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Rama09 [41]
3 years ago
6

Help fast please Mario completely covered a square floor using 98.5 ft² of hardwood without any overlap.

Mathematics
1 answer:
kupik [55]3 years ago
5 0

Answer: The answer is 10 ft. I took the test but it didn't explain why it was the answer.

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ANSWER NOW PRONTO STACKED PLSSSSSS 20 POINTS
skad [1K]

Answer:

6.7 I think

Step-by-step explanation:

hope this helps

6 0
3 years ago
Dwayne is finding the base of the triangle shown. It's area is 100 square meters. find his mistake and correct it.
EleoNora [17]

100 =  \frac{1}{2} 20 \times (b) \\ 100 = 10b \\ b = 10
8 0
3 years ago
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Solve for bbb.<br> -3b+2.5 = 4−3b+2.5=4
Anna11 [10]
The answer is not possible because both most common factors cancel each other out
7 0
2 years ago
Read 2 more answers
a tree casts a shadow that is 20 ft long. the angle of elevation of the sun is 29°. how tall is the tree?
mars1129 [50]
You can use the trig ratios. Draw a diagram to see which one is appropriate. 
Tan would be used.
Tan29=x/20
20Tan29=x
Put this into your calculator and see what you get
3 0
2 years ago
For a class experiment, Danny's class weighed a log before and after subjecting it to termites. Before subjecting it to termites
m_a_m_a [10]

Answer:

4.75 pounds

Step-by-step explanation:

Before the termites: 5 pounds

After the termites: 1/4 of a pound

Amount that the termites took: x

5 - x = 1/4

Add x to both sides of the equation

5 = 1/4 + x

Subtract 1/4 from both sides of the equation

4 3/4 = x

4 3/4 = 4.75

The termites took 4.75 pounds from the log

Hope this helps :)

7 0
3 years ago
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