Ask question

Ask question

All categories

3 years ago

12

it costs 5.50 per hour to rent a pair of ice skates, for up to 2 hours. after 2 hours, the rental cost per hour decreases to 2.5

0.how much does it cost to rent a pair of ice skates for 4 hours?

1 answer:

Temka [501]3 years ago

7 0

2 x 5.50=11. 2x2.50=5 11+5=16. Answer $16

You might be interested in

A rectangular prism has a volume of 16cm^3 and a total surface area of 40cm^2. A similar prism has length 10 in., width 5 in. an

krok68 [10]

The volume is twice that of the cube of width, so the width of the original prism is
.. ∛(16 cm³/2) = 2 cm

Length = 4 cm
Width = 2 cm
Height = 2 cm

5 0

3 years ago

How much money will Danny have in her account after one year

shusha [124]

Answer:

2080

Step-by-step explanation:

4 0

3 years ago

Solve for x. 2=4x-6

77julia77 [94]

Answer:

x = 2

Step-by-step explanation:

Rewrite the equation as 4x - 6 = 2

Move all terms not containing x to the right side of the equation:

Add 6 to both sides of the equation.

4x = 2 + 6

Add 2 and 6.

4x = 8

Divide each term by 4 and simplify.

Divide each term in 4x = 8 by 4.

$\frac{4x}{4} =\frac{8}{4}$

Reduce the expression by cancelling the common factors.

$x=\frac{8}{4}$

Divide 8 by 4.

x = 2

8 0

2 years ago

Subtract. –5.8 – (–8.4) A. –14.2 B. –2.6 C. 2.6 D. 14.2

svp [43]

-5.8 - (-8.4)

When we multiply two negatives they become a positive. In this situation, where there is no other number, you can assume there's basically a 1 in that place.

-5.8 - 1(-8.4) would be just as correct. (If this helps visually clarify anything.)

So we take that -1 and multiply it by that -8.4. Multiplying 1 against anything leaves it the same, so we just need to change the sign. Two negatives make a positive.

-5.8 + 8.4

Now we add these together.

This gives us our final answer of 2.6

6 0

3 years ago

Read 2 more answers

dalvyx [7]

The answer is 6x^2 - 8x + 2

6 0

2 years ago

Read 2 more answers