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Snowcat [4.5K]
3 years ago
11

A scuba diver used the expression below to describe his position in relation to sea level. 2 + (-20) + 8

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
8 0

Answer:

-20

Step-by-step explanation:

i think

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Given m|n, find the value of x.
horsena [70]

Answer:

x=150

Step-by-step explanation:

x+30=180[co-interior angle]

x=180-30

x=150

6 0
3 years ago
Which is a diagonal through the interior of the cube?<br><br> BE<br> CF<br> DG<br> GF
miv72 [106K]
B cf You’re welcome
4 0
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Three different fraction equivalent 1
olga nikolaevna [1]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
Window design. A triangular window on Ross camp's new scary boat has two sides that measure 87 centimeters 64 centimeter, respec
krek1111 [17]
Since the perimeter must not exceed 291.
Let the third side be x.

x + 87 + 64  < 291
x + 151 < 291.
x            < 291 -151.
x   <  140.      (First)

But for a triangle there is what is called the Triangle Inequality Theorem.  That given  the two sides of a tringle, the third side of the triangle must greater than the positive difference between the two sides and less than the sum of the two sides.

So for this case.   87 and 64.

x  > ( 87 - 64).    x  > 23.
x < (87 + 64)      x  <  151. Combine both inequalities.

       23  < x < 151  (second).

Combining First and second. Both must be satisfied.
So we have  a more accurate answer as:


23 < x < 140.      x is greater than 23 and x is less than 140.

x  could be    24, 25, 26, 27, ......, 139.  cm.

I hope this helps.
3 0
3 years ago
Read 2 more answers
One serving of granola provides 4% of the protein you need daily. You must get the remaining 48 grams from other sources. How ma
Anna35 [415]
You will need 46.08 grams.

48 • 0.04 (4%) = 1.92
multiply 48 by 0.04 to find what 4% of 48g is
48 - 1.92 = 46.08
then subtract the 4% to get the rest amount
6 0
3 years ago
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