3 years ago

Please help me with this question

1 answer:

5 0

Easy math, % = number you multiply by when you MOVE the decimal TWICE to the LEFT. For example 56% would be .56 and 9% would be .09, and then you just multiply it with the 40 mins (.20) and all the other ones :)

You might be interested in

What is the value of x?

vivado [14]

X<15 i think its that

7 0

3 years ago

Read 2 more answers

Pls answer fast pls pls pls pls

zhuklara [117]

Answer:

13.93

Step-by-step explanation:

use the Pythagorean theorem

4 0

3 years ago

5. If f(x) = -x2 - 7x +4 and g(x) = -5x - 3, what is the value of f(-2)-g(6)

Alex787 [66]

9514 1404 393

Answer:

Step-by-step explanation:

Evaluate the functions and find the required difference.

f(-2) = -(-2)^2 -7(-2) +4 = -4 +14 +4 = 14

g(6) = -5(6) -3 = -33

Then the difference is ...

f(-2) -g(6) = 14 -(-33) = 14 +33 = 47

5 0

3 years ago

X + 4.2 = 7 what is x

ANEK [815]

In this question, you're solving for x.

Solve for x:

x + 4.2 = 7

You need to get x by itself, to do so, you would need to subtract 4.2 from both sides:

x = 2.8

Answer:

x = 2.8

6 0

3 years ago

PLEASE HELP! In a film study, a sample of 300 movies was found to have an average runtime of 116 minutes with a standard deviati

BigorU [14]

Answer:

The answer is 1.42!!!!!!

Step-by-step explanation:

8 0

3 years ago