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irga5000 [103]
3 years ago
11

HELP! FINALSS!

Mathematics
2 answers:
Lilit [14]3 years ago
8 0
The answer is D because 3ft 9 is 45 inches. 45/18 equals 2.5
gladu [14]3 years ago
4 0

Answer:3 1/2 ft = 7/2 ft

(7/2) 12/1 = 42 in.

Then:  42 / (5/8)

         42 (8/5)

         336/5

         67 1/5

you can stack 67 books

Step-by-step explanation:

You might be interested in
13x + 5 + 17x -4.5 + x explain why this is wrong show your
alekssr [168]

The answerer is combining terms in x with constants

that is, 13x + 5 ≠ 18x

13x + 5 + 17x - 4.5 + x

= (13x + 17x + x ) + 5 - 4.5 ← collecting like terms

= 31x + 0.5 ← correct simplification





7 0
4 years ago
Read 2 more answers
I will mark brainliest if correct please answer quickly
adell [148]

The area of the figure is 112 square inches.

Step-by-step explanation:

Step 1:

To calculate the value of the composite shape we first divide it into shapes that we know.

In this case, the composite shape consists of a rectangle and a parallelogram attached to it.

If we can calculate the individual areas of the two shapes we should be able to calculate the area of the composite shape.

Step 2:

The rectangle has a length of 22 cm and a width of 8.5 cm. The area of a rectangle is the product of its length and its width.

The area of the rectangle= (length)(width)= (22)(8.5)=187.

The area of the rectangle is 187 square cm.

Step 3:

The area of a parallelogram is the product of its base length and its height. The given parallelogram has a base length of 22 cm and a height of 7.5 cm.

The area of the parallelogram = (baselength)(height) = (22)(7.5) = 165.

The area of the parallelogram is 165 square cm.

Step 4:

Now we calculate the area of the entire figure by adding the areas of the rectangle and the parallelogram.

Area of the figure = 187 + 165 = 352.

So the area of the figure is 352 square cm.

7 0
3 years ago
What does the range and mean tell you about data?
Nady [450]
The approximate middle value
4 0
3 years ago
Read 2 more answers
Harry cycles 8 kilometres in 30 minutes.<br> Calculate his average speed, in km/h.
TiliK225 [7]
It would be 16km/1 hour
7 0
3 years ago
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Giải các Phương Trình Nghiệm Nguyên <br> 1/x +1/y = 1/6xy
Eddi Din [679]

Answer:

sucky my ducky ;))))

Step-by-step explanation:

5 0
2 years ago
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