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konstantin123 [22]
3 years ago
9

The diagonal of a TV set is 39 inches long. It's length is 21 more than the height. Find the dimensions of the tv

Mathematics
1 answer:
Anika [276]3 years ago
3 0
The height is 15 and the length is 36
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Ms. McNeil buys 2.4 gallons of gasoline. the total cost is $7.56. Write and solve an equation to find the price p in dollars of
tino4ka555 [31]
If you know the whole price for 2.4 gallons, divide the whole price by 2.4 to get the cost for one, because when you multiply the cost for 1 by 2.4, you get the total. 

7.56/2.4 = 3.15, 

p= 3.15
6 0
3 years ago
Order the following numbers from least to greatest.<br>5/4<br>1 8/25<br>1.3​
Lubov Fominskaja [6]

Answer:

18/25,  5/4, 1.3

Step-by-step explanation:

What you need to do is to divide each fraction so that you can change to a number.

18÷25=0.72

5÷4=1.25

7 0
3 years ago
7 fewer than w <br> Expression
borishaifa [10]

Answer: w - 7

Step-by-step explanation:

The expression is simply less 7 less than w, or w - 7.

7 0
2 years ago
PLEASE HELP ASAP! i don't get it
Natali5045456 [20]

Answer:

0 - 20

1 -22

5 - 30

10 - 40

15 - 50

20 - 60

Step-by-step explanation:

The initial amount this equation is 20 so that is why at 0 shirts its still 20 dollars for the set up fee and 2 dollars per shirt. Now that we have this information we can actually make a linear equation

y = 2x + 20

y = the total cost

x = the number of shirts

All you have to do next is plug in the number of shirts to get the total cost

Example:   2(1) + 20 = y

2 + 20 = y

22 = y

Meaning for 1 shirt it would be 22 dollars in total

8 0
3 years ago
A number cube has a volume of 27 mm3. What is the length of one edge of the cube
disa [49]
If the volume of a cube is 27 it means that one edge is equal to the cube root of 27
3*3*3=27
Edge=3

I hope it was helpful
8 0
3 years ago
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