3 years ago

The temperature rose from 40°F to 60°F. What was the percent of increase?

1 answer:

8 0

Answer: The percent of increase is 150%

Explanation: to find the percent of increase you take the increase and compare it to the original. You compare 60 to 40 or in other owrds you make a fraction:

60/40 = 6/4 = 1.5

1.5 = 150%

The increase is by 150%

You might be interested in

write an expression that shows how you can multiply 9x475 using expanded form and the distributive property

Harlamova29_29 [7]

+6 +4
475
× 9
------------
4275

6 0

3 years ago

Points (2,7) ana (5,10).

Mrrafil [7]

Answer:

Below.

Step-by-step explanation:

3x + 5y = 15

Subtract 3x from both sides:

5y = -3x + 15

Divide through by 5:

y = -3/5 x + 3 <-----------slope-intercept form

4 0

2 years ago

5/2.35 = x/12 what does x=

postnew [5]

Answer:

$x = \frac{60}{2.35}$ or $x = 25.531...$

Step-by-step explanation:

Step 1: Cross Multiply

$\frac{5}{2.35} = \frac{x}{12}$

$5(12) = 2.35(x)$

$60 = 2.35x$

Step 2: Divide both sides by 2.35

$60 / 2.35 = 2.35x / 2.35$

$x = \frac{60}{2.35}$ or $x = 25.531...$

Answer: $x = \frac{60}{2.35}$ or $x = 25.531...$

5 0

3 years ago

I NEED HELP ON THIS ASAP PLEASEEEEE

ryzh [129]

Answer:

Step-by-step explanation:

8 0

2 years ago

Using the numbers 5, 8, and 24, create a problem using no more than 4 operations (adding, subtracting, multiplication, division,

nalin [4]

√(5*8*24) or anything along those lines, you can switch the numbers around , it wont matter

3 0

2 years ago