3 years ago

Can someone help me on this it's 6th grade math please help

Mathematics

1 answer:

Lilit [14]3 years ago

5 0

Answer:

The triangle one is 80mm and parallelogram is 24 in.

Step-by-step explanation:

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Saul is a computer professional. He worked 15 regular hours at $32.50 an hour. How much did he make for the 15 hours? $ 475.00 $

tia_tia [17]

Hi there.

If you want to find out the total, just multiply the rate per hour ($32.50) by the time (15 hours)

32.5 · 15 = $487.50

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3 years ago

Need help solving these questions!!! PLEASE HELP AS SOON AS YOU CAN!! 7.

AveGali [126]

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2 years ago

What is the distance between (12.-7) and (-3, -7)?

vitfil [10]

Step-by-step explanation:

distance between (12.-7) and (-3, -7)

$\sqrt{ {(12 + 3)}^{2} + {0}^{2} }$

=12+3

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3 years ago

Three times a number, increased by 1, is 25

Olegator [25]

The answer is 8.
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3 years ago

Read 2 more answers

Given that the average rate of change for y = f(x) over the interval [0,3] is −1, the average rate of change over the interval [

Svet_ta [14]

Answer:

Answer is 2

Step-by-step explanation:

We know that average rate of change of a function f(x) in the interval (a,b) is

$\frac{1}{b-a} \int\limits^a_b {f(x)} \, dx$

Using this we can say that

$\int\limits^0_3 {f(x)} \, dx =-1(3)=-3\\\int\limits^2_3 {f(x)} \, dx =5(1)=5\\\\\int\limits^2_6 {f(x)} \, dx =4(5)=20\\$

Using properties of integration we have

3 to 6 integral = 20-5 =15

0 to2 integral = -3=5 =-8

Thus integral form 0 to 6 would be = -8+15+5 = 12

Average rate of change form 0 to 6 = $\frac{12}{6} =2$

Answer is 2

7 0

3 years ago

Can someone help me on this it's 6th grade math please help​

Can someone help me on this it's 6th grade math please help