2 years ago

Please i need this for finals help me PLEASE

Mathematics

2 answers:

Citrus2011 [14]2 years ago

8 0

B is correct for this, good luck!

andrey2020 [161]2 years ago

7 0

I believe it is B!!!!!!!!!!

You might be interested in

when a linear function is graphed it passes through the points (-1,1), (1,5), and (3,9) what is the rate of change for the funct

vesna_86 [32]

Use the linear slope formula to solve for m:

m=(y2-y1)/(x2-x1)

using the points (-1,1) and (1,5) you can find the slope for the first interval:

m=(5-1)/(1-(-1))
m=4/2
m=2

you can double check by using the same formula on the second interval, which is (1,5) to (3,9).

m=(9-5)/(3-1)
m=4/2
m=2

therefore, the rate of change is 2.

5 0

3 years ago

3 kilograms of red hots and I

MrRa [10]

Answer:

Step-by-step explanation:

each kilogram of gummy bears is 9 dollars because the difference of 39 and 21 is 18, 18/2 is 9, 21-9=12 12/3=4 , therefor each kilogram of red hots is $4.00

4 0

3 years ago

Read 2 more answers

A roll of paper towels contained 250 sheets. Each sheet was 8.75 inches long. How long was the roll?

aliya0001 [1]

250 × 8.75 = 2187.5 inches long

3 0

2 years ago

Read 2 more answers

A map has a 1 inch : 20 miles scale. If two cities are 1,214

storchak [24]

Its 10+20= 30 and 10++20=30