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VLD [36.1K]
3 years ago
7

13) (-2. – 5v).- (-4v – 2) Can you help a girl out

Mathematics
1 answer:
irga5000 [103]3 years ago
8 0

Answer:

If simplifed, it'll be -v

Step-by-step explanation:

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Given f (x) = 8 (3-x) , what is the value of f (-1)​
nikdorinn [45]

Answer:

8(3-(-1)) = 32

Step-by-step explanation:

3 0
3 years ago
What is half one added to three quarters
matrenka [14]
If you would like to know what is half one added to three quarters, you can calculate this using the following steps:

half one + three quarters = 1/2 + 3/4 = 2/4 + 3/4 = 5/4 = 1 1/4

The correct result would be five quarters (5/4).
6 0
3 years ago
A fish-tank has a length of 27 centimeters, a width of 21 centimeters and a depth of 16 centimeters. Find the volume of the fish
NISA [10]

Answer:

To find the volume of the fish tank, we will need to multiply the height, the length, and the width of the fish tank. So, 21 x 27 x 16 = 9072 cm

8 0
3 years ago
Read 2 more answers
What is the percent of decrease from 110 to 77
Charra [1.4K]
If you want to easily find the solution you can use your calculator.
Just divide 77 by 110 and see the result.
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100% - 70% = 30%

Explanation
110*x=77
x=77/110, but the answer is not a percent
So 77/110 = ?/100  => ?=77*100/110=70 => 70%
But since 70% does not represent a percentage decreasement, we need to subtract it from the 100% 
100% - 70% = 30%
8 0
3 years ago
8 Heights below sea level can be shown by using negative numbers.
fredd [130]
Answer: 650 Ft above the trough of the valley. Explanation 450 - (-200) = 650
7 0
2 years ago
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