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mina [271]
2 years ago
10

Can anyone help with this question ?

Mathematics
1 answer:
Vikki [24]2 years ago
6 0

Answer:

C

Step-by-step explanation:

You know that the triangles are simlar

with a scale factor of 4

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Solve for X. Show all work
natta225 [31]

Answer:

About 11.77 centimeters

Step-by-step explanation:

By law of sines:

\dfrac{50}{\sin 62}=\dfrac{x}{\sin 12} \\\\\\x=\dfrac{50}{\sin 62}\cdot \sin 12\approx 11.77cm

Hope this helps!

8 0
3 years ago
A pyramid has a square base that is 14 centimeters on each side. the slant height is 15 centimeters. what is the surface area of
Aleks04 [339]
Surface area is 659.48

Sorry if I'm wrong
6 0
3 years ago
A pair of jeans is on sale for 20% off. The sale price is $55.00. What is the original amount of the pair of jeans?
konstantin123 [22]

Answer: 275$

I'm not entirely sure I did this right! But at least try!!!

Step-by-step explanation:

20/100 = 55/x (cross multiply)

20x = 5,500 (divide)

X = 275

5 0
3 years ago
How many people own a SUV?<br> A. 4<br> B. 42<br> C. 420<br> D. 4,200
MaRussiya [10]
For this, no math is even needed! The question says 1,000 people were interviewed. 42% percent of that 1,000 owns an SUV. If it's a percent, it is 42/100, right? Now we have to make that 42/100 out of 1000. We add a zero to the 100 on the bottom (42/1000). We do the same thing on the top. Add a zero! 420. 

SECOND POSSIBLE SOLUTION
Solve this with logic! 42% is nearly 50%. Half of 1,000 is 500. What is closest to 500? 420! This solution is even easier.

Hope this helps you!
5 0
3 years ago
The length of a rectangle is fourteen less than two and a half times its width. The perimeter of the
8090 [49]

Answer:

Step-by-step solution:

8 0
3 years ago
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