Mathematics College

please answer, what is the solution of the system below? how do you know?

Answers

Answer 1

Answer:

(1,3)

Step-by-step explanation:

The solution is where the two lines intersect.

In this graph, it's (1,3)

Related Questions

Evaluate x² + 2x - 4 if x = -4.

Answers

Answer:

the answer is ;4

Step-by-step explanation:

Consider best strategy to solve the problem.
On a field trip, the ratio of teachers to students is 1:25. If there
are 5 teachers on the field trip, how many students are on the
trip?

Answers

5:1,25=4

1/4 teacher plus for echipa studenta.

Coach Coleman is ordering thigh and knee pads for the football players. There are 20 players. Thigh pads come in packs of 2 and knee pads come in packs of 4. What is the least number of packs of thigh and knee pads can he order so that none will be left over?

Answers

Answer:

100 or 80

Step-by-step explanation:

I HAD A SIMILAR QUESTION.

I'M SORRY IF ITS WRONG.

Pls help!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

Answer:

a) 18 cm

Step-by-step explanation:

c=2(pi)r

36(pi)=2(pi)r

18=r

Corinna is taking a test in which short-answer questions are worth 10 points each and essay questions are worth 15 points each. She estimates that it takes 3 min to answer each short- answer question and 6 min to answer each essay question. The total time allowed is 60 min, and no more than 16 questions can be answered. Assuming that all her answers are correct, how many questions of each type should Corinna answer in order to get the best score?

Answers

Can smart people answer.??????? Corinna is taking a test in which short-answer questions are worth 10 points each and essay questions are worth 15 points each. She estimates that it takes 3 min to answer each short- answer question and 6 min to answer each essay question. The total time allowed is 60 min, and no more than 16 questions can be answered. Assuming that all her answers are correct, how many questions of each type should Corinna answer in order to get the best score?

The roots to a parabola are 2 and -3. What is one
possible equation for this parabola

Answers

Answer:

x^2+x-6

Step-by-step explanation:

i did a thing

hope this is correct and helps

Answer:

[tex]y = x^2 + x - 6[/tex]

Step-by-step explanation:

Hello!

We can utilize the factored form of a parabola to find a possible equation.

Factored Form: [tex]y = a(x - h)(x - k)[/tex]

h and k are roots

Since the roots of the parabola are given, we can plug in the roots for h and k, and plug in 1 for a and multiply to find the equation.

Find the Equation[tex]y = a(x - h)(x - k)[/tex][tex]y = 1(x - 2)(x +3)[/tex][tex]y = 1(x^2 + x - 6)[/tex][tex]y = x^2 + x - 6[/tex]

One possible equation is [tex]y = x^2 + x - 6[/tex].

PLEASE HELP find the ratio of 25 cents to $1.25

Answers

I know this is off topic but remember u are important and love u matter to this world even tho I don’t know u I care about u have a wonderful day and happy holidays

Use the following scenario to answer the question below:
You are deciding between two cars with different engines and want the bigger
of the two. One engine displaces 350 cubic inches. The other displaces 5,500
cubic centimeters. How many significant figures do the values in this problem
involve?
A. 4
B. 3
C. 2
D. 1

Answers

Not a answere need points srry

plz help! will give brainliest! really easy!

Answers

Answer:

Step-by-step explanation:

I explained it in the comments of the other one

17 Ryan and two friends volunteered to deliver
potted flowers to one wing of the hospital.
They have 18 flowers to deliver. If they each
deliver the same number of flowers, how
many flowers will each boy deliver?

Answers

Since there are 3 people in total
18/3 = 6 flowers
Each boy delivered 6

Which is greater 0.25 or 0.025

Answers

Answer:

0.25

Step-by-step explanation:

0.25*100=25

0.05*100=5.25

25 is greater than 5.25 so 0.25 is your answer

Hope this helps :) and pls give brainliest

what is 11010base2 - 1101base2

Answers

Answer:

###########################

Step-by-step explanation:

lkaooassss

caterer uses this table to help customers estimate how much it costs to provide and serve food at their events for 5 to 25 people

Answers

Answer:

For every person added, the total cost increases by $6.50.

Step-by-step explanation:

Find the value
If a=4 b=7, and c=-5
3c

Answers

Answer:

=-15

Step-by-step explanation:

3(-5)

3×-5

=-15

The answer to this is =-15

what is the slope on

Answers

Answer:

-3

Step-by-step explanation:

Answer:

-3

Step-by-step explanation:

The slope is the rise over run or the change in y over the change in x. In this case, the y decreases by 3 while the x increases by 1. Since one value increases while the other decreases the slope must be negative. So if we put the 3 over 1 and make it negative the answer is -3/1, which simplifies to -3.

Angie and her friends ate 3/4 of a pizza. Her brother Joe ate 2/3 of what was left, How much of the original pizza did Joe eat? Please and thank you!

Answers

so change the fraction to 9/12, and her brothers to 6/12, subtract the 2, and you get 3/12, simplist form, he hate 1/4 of the pizza

I need help in math thank you

Answers

The correct answer is 960 yards

Explanation:

The first step to answer this question is to calculate the distance Alan traveled. Additionally, to calculate this use the time (90 seconds) and the speed (32 ft/s) by considering distance equals speed multiplied by time.

D (Distance) = s (speed) x t (time)

D = 32 ft/s x 90 s

D= 2880 ft

This means the total distance was 2880 feet; however, the answers are provided in yards and the feet need to be changed to yards. Follow this process:

1 foot = 0.3333 yards

2880 ft x 0.3333 yards = 959.99 yards which can be rounded as 960 yards.

The table below shows some prices at a produce stand.

Produce Price per Pound
Onions $2.25
Yellow Squash $2.99
Spinach $4.00
Potatoes $2.50

Florence wants to spend no more than $4 on onions. Will she be able to buy 1.9 pounds of onions? Complete the explanation. Enter your answer as a decimal rounded to tenths.

HELPPPPP PLEASE!

Answers

Yes, 2.25 • 1.9 Is 4.275.
Rounded to the tenths it will be 4.28
4.28 and/or 4.275 is still above the integer 4

NALKWKWKW IOWOW KWN 7q

Thee questionn is beloww

Answers

Given:

[tex]m\angle ABC=60[/tex]

To find:

The [tex]m\angle ADC[/tex].

Solution:

In circle B, [tex]\angle ABC[/tex] is central angle and [tex]\angle ADC[/tex] is inscribed angle from two points A and C.

According to central angle theorem, central angle is always twice of inscribed angle.

[tex]m\angle ABC=2(m\angle ADC)[/tex] [Central angle theorem]

[tex]60=2(m\angle ADC)[/tex]

Divide both sides by 2.

[tex]\dfrac{60}{2}=m\angle ADC[/tex]

[tex]30=m\angle ADC[/tex]

Therefore, [tex]m\angle ADC=30[/tex].

Enter the number that belongs in the green box cd=

Answers

57 because it is right n mark ne brain list please

Answer:

Step-by-step explanation:

I think 9 since there’s a right angle, so there’s an assumed right angle on the other side of the line. 9 is the hypotenuse when AB is 3 so I think CD would also be 9 since BC is 3 as well.

After the movie premiere 99 out of 130 people surveyed said they liked the movie.
What is the experimental probability that the next person surveyed will say he or she liked the movie?
What is the experimental probability that the next person surveyed will say he or she did not like the movie?

Answers

Answer:

99 over 130 multiplied by 100 over 1

If a=5 what is the value of the card 4a-2

Answers

Answer:

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

4a - 2

a = 5

Step 2: Evaluate

Substitute in a: 4(5) - 2Multiply: 20 - 2Subtract: 18

Answer:

The card "4a-2" is equal to 18

4a-2 = 18

Step-by-step explanation:

#1. Replace a with 5 and Your equation should look like the following:

4(5)-2

#2. Now Simplify, we all know that multiplication goes before subtraction or addition:

20-2

#3. Celebrate:

Woohoo

Hope this helps!

Have a nice day!

If you find my answer helpful

Pls consider marking my answer as Brainliest! It would mean a lot!

What's is the range 124 136 234 229 150
116 110 159 275 105
175 158 185 162 125
215 167 126 137 116

Answers

Answer:

the range is from 105 to 234

Step-by-step explanation:

do you know the answer

Answers

Answer:

The answer is 15.

Other:

Brainliest? Thanks!

If the point (x, y) is in Quadrant IV, which of the following must be true?

Answers

Answer:

Any coordinate point with (positive x, negative y)

What’s the answer lol

Answers

Answer:

a i think

Step-by-step explanation:

The man above me has the power so it’s A may the force be with u

The ratio of potatoes to turnips is 3:1 if there is 75 potatoes how many turnips are there

Answers

Answer:

Step-by-step explanation:

let the total of potatoes and turnips be x

total ratio=1+3

3÷4×x=75

3x=75×3

3x=300

x=300÷3

x=100

Which of the following hace a value equal to |37|? Select all that apply

A. -37
B. |-37|
C.0
D. -(-37)
E. 37

Answers

B, D, and E
The absolute value of -37 is 37.
The absolute value of 37 is also 37.
When you distribute the negative in the parenthesis the -37 becomes positive.

Question 3 of 5
Which fraction and decimal forms match the long division problem?
SO
tele
OAS 0.50
OR S and 0.58
OGS and 0.58
OS and 0.58
I NEES HELP plz

Answers

Answer:

8/15= 0.533

Step-by-step explanation:

8 divided by 15 isn't possible so according to the rules of division we introduce a (0.) then we add a (0) to the back of (8) to make it (80) which is bigger than (15) so we now have (80/15) which is (5) remaining (5) then we add the back of the (0.) it then becomes (0.5) we then step down the remaining (5) and also add a (0) at the back to make it (50) which is also bigger than (15) (50/15) which gives us (3) and a remaining (5) add (3) to the back of (0.5) to become (0.53) also still step down the remaining (5) add a zero to it to become (50) still divide by (15) gives (3) and remains (5) and it gives the same answer so it is a reoccurring decimal.

Thank you hope I was of help!!

Help me it’s 20 points

Answers

There’s nothing there but hi how are u

It’s a black square and it’s only 5 points and I’ve got cramps

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