helppppppppppppppppp
Answer:
30
Step-by-step explanation:
40-10=30 so N has to be 30
Your answers are N=30 and N-25=5
Hope this helps :)
1 thanks for me=1 thanks for you
5 stars=3 thanks for you
Brainliest for me=5 thanks for you
10 points !!
Which expression is equivalent to this polynomial x^2+12
Answer:
expand x^2+12 --> results in Ai think of a number multiply it by three and add four i get twenty two.
a) using the statement above, form an equation. use the letter ‘x’ for the unknown number
b) solve the equation
Answer:
6
Step-by-step explanation:
3x+4=22
22-4÷3=6
Which table represents a function?
Х 2 4 2 4
f(x)
3 5
1)
7 9
х
-1 0 1
2)
f(x)
1 -1 0
х 3 5 7 9
f(x) 2. 4 2 4
3)
х 0 1 -1 0
f(x) 0 -1 0 1
WN
이이
olo
اتها
1
3
Answer:
3
Step-by-step explanation:
to be a function, there has to be exactly one x for every y. if there is more than one per y, it makes it not a function. so, if there is two of the same number in the x, it's not a function.
A function of Table C since all the input variables has a unique value in the codomain
Table of functionFor a table to be a function, all the input values must have a unique output.
Also, there must not be a repetition of values in the x-column of the table, hence it is not a function
From the given tables, you can see that the table that represents a function of Table C since all the input variables has a unique value in the codomain
Learn more on table on functions here: https://brainly.com/question/3632175
7. Find the missing length of the right triangle below. (Round to the nearest
tenth, if necessary)!*
26 cm
10 cm
b
Rewrite the expression without parentheses.
12m - (3 + 8m)
Answer:The answer is 1m
Step-by-step explanation:
12 - (3+8m)
(3+8m)=11m
12-11m =1m
(3-4 +5-3)-²
help me
Answer:
1
Step-by-step explanation:
Answer:
Your answer is literally 1
Step-by-step explanation:
(3−4+5−3)2
=1*1
=1
Hope this is what your looking for
A whole number whose square root is an integer
Answer:
These are also called "Perfect Squares", and if you're asking what I think you're asking, the first 20 perfect squares are 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225, 256, 289, 324, 361 and 400.
Step-by-step explanation:
The possible integer square root are 0,1,2,3 and 4
On circle O below, SE is a diameter. What is the measure of ZISE?
Answer: 34
Step-by-step explanation:
how to write a number increased by 11 is eaqual to twice the number decreased by 12
Answer: The number is 23
Step-by-step explanation:
Let x be the [number]
Rephrase the expression
a number increased by 11 is equal to twice the number decrease by 12
x+11=2x-12
Add 12 on both sides
x+11+12=2x-12+12
x+23=2x
Subtract x on both sides
x+23-x=2x-x
x=23
Hope this helps!! :)
Please let me know if you have any questions
2,5,5,7,8
Find the mode
Answer:
5
Step-by-step explanation:
the mode is the number the appears the most. which number appears the most? 5.
A frult company delivers Its fruit in two types of boxes: large and small. A delivery of 4 large boxes and 8 small boxes has a total weight of 169 kilograms. A
delivery of 2 large boxes and 3 small boxes has a total weight of 71 kilograms. How much does each type of box weigh?
Answer:
Large Box- Small Box-
Step-by-step explanation:
1. Ashley invested $210 in a saving account with an 8%
interest rate. How much interest will she earn after 7
years?
What is the interest rate
Answer:
The intrest rate is 8% and after 7 years she will have made 149.90 in total intrest.
The perimeter of a rectangle is 260 yards. The length is 30 yards greater than the width. Find the dimensions of the rectangle.
Answer:
width: 50 yards
length: 80 yards
Step-by-step explanation:
I would write an equation to start
x = width
260 = 2x + 2(x + 30)
260 = 4x + 60
200 = 4x
x = 50
Width = 50 yards
Length = width + 30
Length = 50 + 30
Length = 80 yards
A small tree is 80 cm tall.
A few years later, the tree is 1.2 m tall.
Find the percentage increase.
Solve for k:
17/3k - 2 = 4/3(4k + 2)
Answer:
k = 14
hope it's helpful ❤❤❤❤❤
THANK YOU.
Did you mean: a dolphin was swimming 28 meters below the ocean's surface it changed its depth to avoid a predator and ended up 21 meters below the surface
Answer:
yes
Step-by-step explanation:
What would you multiply by to decrease a number by 22.5%
Step-by-step explanation:
do 100-22.5 and that should be the number
4t + 5 = -9
Solve for t
Answer:
t = -3.5
Step-by-step explanation:
4t + 5 = -9
4t = -14
t = -3.5
Answer:
t=1
Step-by-step explanation:
subtract 5 from both sides then simplify and divide
Peter goes for a walk.
He walks 15 miles in 6 hours.
Workout Peter's average speed.
Give your answer in miles per hour.
Answer:
2.5 miles per hour
Step-by-step explanation:
Just take 15 decide by 6 if I am not wrong
Answer:
2.5 miles per hour
Step-by-step explanation:
6 divided by 6=1 hour.
15 divided by 6= 2.5
3 1/6 divided by -1/3
Answer:
-9 1/2
Step-by-step explanation:
23. Sara is playing a board game. The probability
that Sara will score a point on her next turn is
Which statement describes the probability that
Sara will score a point on her next turn?
3.
A. likely
B. certain
C. unlikely
D. impossible
PLZ PLZ PLZ HELP ME :,(
BRAINLIST FOR FIRST PERSON THAT SHOWS THEIR WORK AND THE RIGHT ANSWER!!!!! When Daria gets to school, the temperature is 5.7°F. The temperature changes
by-9.5F by the time she goes to bed. What is the temperature when Daria goes
to bed? Show your work.
Here goes the answer. Hope it helps.
Triangle ABC is dilated by a scale factor of 1.5 to form Triangle DEF. Are Triangles ABC and DEF congruent? Why or why not?
Answer:
Yes, they will be.
Step-by-step explanation:
Congruent means when they are the same shape and same size.
If triangle ABC is dilated to form triangle DEF, that means that they will have the same shape and the same size.
So yes Triangles ABC and DEF will be congruent to one another because they will be the same shape, and they will have the same size as well.
Hope this helped!
Have a supercalifragilisticexpialidocious day!
What is the slope of (3,7) and (6,12)
Answer:
slope=y2-y1/x2-x1
where y2= 12, y1=7, x2=6, x1=3
12-7/6-3
= 5/3
therefore slope=5/3
on monday two hundred thirty-four students went on a trip to the zoo. All five buses were filled and four students had to travel on cars. How many students were in each bus?
Answer: 46 students on each bus
Step-by-step explanation:
234-4=230
230/5=46
I will give 25 POINTS to whoever answers my question Plz help, last question for hw.
Literacy rate and population for the 12 countries with more than 100 million people are shown in the scatter plot. Describe any clusters in the data, using numeric values for populations and literacy rates.
Answer:
hey auderay I think u have inbox power .will u do it meet in inbox ok
as part of a fundraiser a local charity has sold 10 raffle tickets with a goal of selling 60 tickets what percentage of the goal has been sold
Answer:
6
Step-by-step explanation:
Construct 2 dilations of the figure using the scale factors 2 and 5.
Answer:
um i need you to elaborate? i dont see anything
Step-by-step explanation:
Find the measure of angle CXD
Answer:
the answer is 100
Step-by-step explanation:
Answer:
100
Step-by-step explanation:
as u see it kinda looks like obtuse lol but if u do the work u can see its actually 100.