3 years ago

2. 35 45 n; 10, 11, 12

1 answer:

eduard3 years ago

4 0

35 = 45 - n
think of it as money
45 dollars take away how many (n) = 35 dollars
45 - n =35
or you can subtract 45 from both sides
-n = 35-45
-n = -10
divide by -1 from both sides
n = 10

You might be interested in

Find the measure of each angle in the triangle.

VMariaS [17]

Answer:

C. 26°, 64°, 90°

Step-by-step explanation:

7 0

2 years ago

In two or more sentences, explain how to solve the cube root equation, 3√x−1+2=0

jolli1 [7]

Answer: PEMDAS

Step-by-step explanation: You wanna add 1 to both sides and get 3√x = 1. Then you wanna multiply 3 by 3√x which leaves you with x cause it canceled out. But remember to multiply 3 on both sides so x = 1 sq rt 3. Which is just 1.

x = 1

4 0

3 years ago

A retailer returned 2,124 defective items to the manufacturer and received a credit for the retail price of $0.66 or 66

gregori [183]

Answer:

the answer is 2279.35

Step-by-step explanation:

its on the smartest app

3 0

3 years ago

Ally is making a scale diagram of her classroom. She uses a scale factor of 3 centimeters per foot to draw the diagram. The actu

Gnoma [55]

The area of the scale drawing would be 1080 square centimeters or (1080 cm^2). I got this answer through first finding the area of the classroom in feet (which is A= lw = [18][20] = 360 ft^2) and then I proceeded to converting it to centimeters via given scale factor (3 cm = 1 foot) and had the answer of 1080 centimeters squared.

7 0

3 years ago

Read 2 more answers

You buy butter for $3.31 a pound.

Sav [38]

Answer:

$0.23

Step-by-step explanation:

Theres 16 ounces in a pound. 16-1.7=14.3

divide $3.31 by 14.3

0.23

8 0

3 years ago

Read 2 more answers