find the values
using
expansion formula
1) 1.5×2.5​

Answers

Answer 1

Answer:

[tex]3.75[/tex]

Step-by-step explanation:

[tex]1.5 \times2. 5 \\ = 3.75[/tex]

Please can I have the brainliest?

Have a nice day!


Related Questions

Pleaseeee helppp !!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!

Answers

Since triangle STU and TVW are similar angle VWT and SUW are equal, this means:
106-5x=7x-14
(106)+(14)=(7x)+(5x)
120=(12x)
10=(x)
Angle VWT=106-5x=106-(5)(10)=56

8+4=
write the answer below

Answers

Answer:

12

Step-by-step explanation:

Have you experienced climbing a hill, a mountain, stairs or ladders? How about
pushing someone on a wheelchair down the ramp? Which do you think is difficult to climb,
a very slanting ladder or a less slanting ladder? Do you think there would be difference in
speed when you walk on a flat ground than walking down a hilly road? Would it be possible
to walk on the wall? What danger would it cause?
15
In this lesson, you will find out the answers to these questions and determine the
importance of learning the slope of a line and its applications.​

Answers

I’m not sure I’m sorryyy.

If point N is the incenter of triangle HIJ, Angle KHN = 15*, Angle KIL = 66®, and Angle LJN = 27. What is the degree measure
of Angle KHM?

Answers

It looks like there aren't many great matches for your search

solve the following quadratic equation by completing the square. if you need to round to the nearest tenth. x² - 20x = -75

Answers

The Answer should be either x=15 or x=5 I got both.

At Pizza Pi, 48% of the pizzas made last week had extra cheese. If 12 pizzas had extra cheese, how many pizzas in all were made last week?

Answers

Answer:

25 pizzas

Step-by-step explanation:

48% of 25 = 12.

in this case 13 would be the 52%

brainlist would be nice

please help i give 20 points and possibly brainliest to the right answer

Answers

Answer:

g(x): horizontal compression

h(x): vertical stretch

p(x): vertical compression

w(x): horizontal stretch

Step-by-step explanation:

g(x): horizontal compression

h(x): vertical stretch

p(x): vertical compression

w(x): horizontal stretch

If john ate 3 cheese burgers in in 30 minutes, how many would he eat in 1 hour if he kept the same pace.

Answers

6 burgers just do 3+3 and you get 6

What postulate or theorem can be used to prove that these two triangles are congruent?
PLEASE HELP I REALLY NEED IT!!!
I will give brainliest.
Use the picture

Answers

Step-by-step explanation:

The attached figure shows two triangles AOB and MON.

In triangles AOB and MON,

AB = MN (Given )

∠AOB = ∠MON (vertically opposite angles)

∠O = ∠O (common)

∴ ΔAOB ≅ Δ MON (ASA)

Angle-side-angle is the postulate that can be used to prove that two triangles are congruent.

help me pls !! i don’t understand

Answers

C divided by 9 = D!.........

could anyone give me these answers!!

Answers

Answer

5 and 6 are NOT functions but 4 IS a function

Step-by-step explanation:

A number cannot repeat in the x axis

4 is a function!!!!!!!!!!

plz do it plz do it all i will givebrainlest and thanks to best answer

Answers

Answer:

hey

Step-by-step explanation:

Find the real numbers x and y that make the equation true. (2 points)
-3 + yi = x + 6i

Answers

Answer:

x = - 3, y = 6

Step-by-step explanation:

For the 2 sides to be equal then the coefficients of the imaginary terms and the real terms must be equal.

Given

- 3 + yi = x + 6i , then

x = - 3 and y = 6

A multi-step equation is an equation that requires more than ___step to solve it.

Answers

Answer:

more than 1 step?

Step-by-step explanation:

if there are multiple steps. then theirs more than 1

452x12÷blank=452


Please help!

Answers

Answer: 12

Step-by-step explan

The opposte to dividing by 12 is multiplying by 12

If you needed another answer to mark the other person

HELP PLZ CHECK MY ANSWER, PLZ DONT SPAM
look in the attachment below

Answers

Answer:

your answer is correct

it's A

and don't worry didn't spam ya

Pls help. question is in the picture above

Answers

Answer:

15 meters

Step-by-step explanation:

Because angle BFD and angle DFC are supplementary (they form a 180 degree angle, as you can see from the fact that they both form a straight line) and angle BFD is 90 degrees, angle DFC must also be 90 degrees. Since it is 90 degrees, you can use the Pythagorean theorem to solve for DF as a part of triangle DFC=> 8^2(x^2)=17^2.

=>64(x^2)=289

subtract 64 from both sides=> x^2=225

take the square root of both sides=> x=15

Since triangles BED and BFD are equal by way of angle-side-angle, we know that all of their corresponding sides and angles are equal, and therefore, DF=DE, so DE=15 meters

0,4.(7x+1,5y+6)=help​

Answers

Answer:

=(4)(7x+15y+6)

=(4)(7x)+(4)(15y)+(4)(6)

=28x+60y+24

Please help me out- ;-;

A right triangle has legs of lengths a and b, and hypotenuse of length c. According to the Pythagorean Theorem, which of the following is true?

A.) (a + b)^2 = c^2
B.) a^2 – b^2= c^2
C.) a^2 + b^2= c^2
D.) a^2 = b^2 + c^2

Answers

Answer:

C

Step-by-step explanation:

It is C. because it is the formula for Pythagorean theorem.

C.) a^2 + b^2=c^2 good luck

Help me classify the triangles by its sides and measuring its angles :)

actually answer this ​

Answers

Answer:

1. isosceles

2. Right

Step-by-step explanation:

Here, we want to give the kind of triangle in each of the diagrams

1. From what we can see, we have two sides equal to each other using the given markings. More specifically, the base sides are equal and that makes the triangle an isosceles triangle

2. From what we can see here, we have an angle of 90 degrees on one of the sides of the triangle. In other words, we have a right angle on one of the sides.

This makes the triangle, a right triangle

2/3 divided by 3/4
Please help

Answers

Hey,

[tex] \frac{2}{3} \div \frac{3}{4} = \frac{2}{3} . \frac{4}{3} = \frac{8}{9} [/tex]

`Sorry if it's wrong

Good luck :)

The area of a metal frame being built by a construction company can be represented by the function A(w)=4w2+34w , where represents the width in meters of the frame. What is the area of the frame in square meters when the width equals 1 meter?

Answers

Answer:

38 square meters

Step-by-step explanation:

Given:

A(w)=4w²+34w

The function represent the area of a metal frame being built by a construction company

What is the area of the frame in square meters when the width equals 1 meter?

Find A(w) when w = 1 meter

A(w)=4w²+34w

A(1) = 4(1)² + 34(1)

= 4 + 34

= 38 square meters

A(1) = 38 square meters

What is the value of 6^2-(9-5)÷4^2

Answers

Answer:

35 3/4

Step-by-step explanation:

Let me ask this question again

Answers

Answer:

A

Step-by-step explanation:

Substitution with X= 9 and you receive that only 9 works in both equation

I haven’t studied on this at all I need help lol

Answers

Answer:

1. X,-1

2. X≥2

Step-by-step explanation:

This is right

The answer is 33 but I don’t how to show the work so can someone help me pls :/

Answers

Answer:

Gather your like terms together

Step-by-step explanation:

(x+4x+x) = 6x

(-10-10+2) = -18

6x -18 = 180 (the sum of triangle angles)

Add 18 to both sides

6x = 198

divide 198 by 6

x = 33

The sum of 3 and a number is between -2 and 17.

Answers

Answer:

The number, x = { -5 < x < 14}

This means x is any integer between -5 and 14

Step-by-step explanation:

From the statement, let the number be x

3 + x = y; y = { -2 < y < 17}

This means that y is any integer between -2 and 17

Therefore, x = y - 3

Subtract 3 from the limits of y

i.e. -2 - 3 = -5 and 17 - 3 = 14

Hence, x = { -5 < x < 14}

BRAINLIEST TO RIGHT ANSWER! NEED HELP ASAP!

Answers

Answer:

y = 3x - 8

Step-by-step explanation:

Line is passing through the points (2, - 2) & (0, - 8)

Slope of line

[tex] \: m = \frac{ - 8 - ( - 2)}{0 - 2} \\ \\ = \frac{ - 8 + 2}{ - 2} \\ \\ = \frac{ - 6}{ - 2} \\ \\ = 3 \\ \\y-intercept = b = - 8\\ \\equation \: of \: line \: in \:slope \:\\ intrecept \: form \: is \: given \: as \\ \\ y = mx + b \\ \\ y = 3x + ( - 8) \\ \\ \huge \red {y = 3x - 8}[/tex]

You’re answer is y=3x-8

The population of town A increases from 1,346 to 1,500. In the same period, the population of town B increases from 1,546 to 1,800.

a. Find the percent of increase in population for town A and for town B.
b. Which town had the greater percent of increase?

Answers

a. you would do 1346/1500 to get 0.8973333333333. i you want to check that you can do 1346/0.8973333333333 and you would get 1500. I'm just going to round 0.8973333333333 down to 0.897. So for town B you would also do 1546/1800 which brings you to 0.858889  you can again do 1546/0.858889 but i found that 0.8588888888 gives you the most accurate answer. so rounding that down to 0.859

b. you can see that 0.897 is a larger percent that 0.859 so town a had a larger increase than b

Set up a proportion and use cross multiplication to solve.
What number is 12.5% of 64?
9.5
8
512
19.5

Answers

The 12.5% of 64 is 8

12.5 x 64 /100  = 8

Therefore, 12.5% of 64 is 8 (or B).

Other Questions
Match the descriptions with the type of crime scene search pattern.zonespirallineinvestigators move from one side of thecrime scene to another in a single directionarrowRightcrime area is divided into multiple squareareas and each is assigned to an investigatorarrowRightfrom the outside or the center of the crimescene,the investigator walks down a circularpath and works their way inward or outwardarrowRight A house is 1, 928 centimeters long. Convert this measure to M. What was Ptolemy's theory of the universe? Internet protocol version 6 ( IPv6 ) has been introduced to replace the previous version ( IPv4 ). Which of the following best describes a benefit of IPv6 over IPv4? aIPv6 eliminates the use of hierarchy in addressing, making addresses easier to use. bIPv6 allows users to bypass older security protocols so that data can be sent peer-to-peer without the use of routers. cIPv6 allows for a greater number of addresses than IPv4, which allows more devices to be connected to the Internet. dIPv6 addresses are shorter than IPv4 addresses, which allows for faster routing of packets. Which reason is missing in step 2?CPCTCdefinition of supplementary anglestriangle parts relationship theoremO triangle angle sum theorem A student mixes two chemicals in a test tube. She notices that the mixture starts to bubble and the testtube feels very warm. The student most likely concludes that the mixture is-F. a chemical reaction that happened too quickly.G. an endothermic reaction that absorbed thermal energy.H. an exothermic reaction that released thermal energy.J. not a chemical reaction. Study the reference image. When the flashlight is directly over the surface (gray sheet), what do you notice about how the light hits the surface? When the flashlight is angled, what do you notice about how the light hits the surface? Why are sterilization practices particularly important for dental assistants? O A. Sterilization practices are no more important to dental assistants than other health care professionals. B. Dental assistants are responsible for implementing sterilization practices according to government regulations that are more strict than for other areas of health care. O C. Dental assistants are responsible for performing all sterilization procedures in dental offices, so if infections spread it is their fault. D. Dental assistants are sometimes responsible for creating and implementing these practices that are also not covered by government regulations. Which word, used in ancient Egypt, describes a "skilled worker who made goods by hand"?artisanBembalmerCtradesmanDobelisk According to the Coase theorem, private parties can solve the problem of externalities if a. the number of parties involved is sufficiently large. b. the cost of bargaining is small. c. property rights aren't clearly defined. d. the initial distribution of legal rights favors the person being adversely affected by the externality. What is the cos x =1.7%2 and x is acute angle please help me i will give brain list Mickey and Marianna are 15 miles apart on a bike path when they start biking toward each other. Mickey rides at a constant speed of 4 miles per hour, and Marianna rides at a constant speed of 2 miles per hour. How long does it take until Mickey and Marianna meet? what is the big problem in watching TV Which two fractions are equal to 2?A.112B.24oc. ? D.22E.2 1.Asthenospherea. the liquid layer located between the mantle and the innercore2.Continental crustb. the inner most solid layer of Earth3.Convection currentsthe parts of Earth's crust located beneath the ocean thatmake up the seafloor4.Crust5.Densityd. a transition zone beneath the lithosphere that is semi-fluid, sometimes referred to as the plastic layer6.Inner coree. the hard, rigid outermost layer of Earth7Lithospheref. all the parts of the Earth's crust that are not beneath theocean8Mantle9.Mesosphereg the layer that is directly below Earth's crust and is dividedinto 3 parts: lithosphere, asthenosphere, and mesosphereh. the amount of force on a substance10.Oceanic crust1. the solid lower layer of the mantle11.Outer corej. the rigid, solid upper mantle connected to Earth's crust12Pressureki instrument used to measure earthquake waves13.Seismograph1. the layer of Earth that is split into larger pieces: it floats onthe asthenosphere and moves due to convection currents14.Tectonic platesm. the measure of mass per volume; the number of particlesin a given spacein movement of liquid and gaseous matter in a circularmotion caused by a difference in temperature; warm risesand cool sinks, causing a circular current Store A purchases cases of fertilizer for its lawn-care business from a supplier who charges Store A $30 per order and $50 per case. Each case consists of five bags of fertilizer. Store A needs 2000 bags of fertilizer a year. Store A's annual holding costs are 30%. If Store A's order quantity is 40 cases and its lowest inventory level is 0 cases, what is its average inventory level (in cases) What techniques does the author use to create suspense in line 172-182 The inequality below compares two rational numbers. -8/18 > -17/27 What signs of a chemical reaction did you observe during the lab? Check all that apply.color changetemperature changemass changeformation of a gasformation of a solidformation of a liquid