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N76 [4]
2 years ago
7

An equation is always written to solve for the __________ variable.

Mathematics
1 answer:
Ganezh [65]2 years ago
6 0

Answer:

unknown

Step-by-step explanation:

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Is 56 a multiple of 6?
lbvjy [14]
No, 56 is a multiple of 7 though.
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3 years ago
Volume of the figure
mariarad [96]
Volume of triangular prism + volume of rectangular prism = total volume
16*4*6+1/2*12*9=V
438=V
The volume of the figure is 438ft²
5 0
3 years ago
The scores of a high school entrance exam are approximately normally distributed with a given mean mu = 82.4 and standard deviat
Slav-nsk [51]

The percentage of the scores that are between 75.8 and 89 is; 95%

<h3>How to find the percentage from z-score?</h3>

We are given;

Population mean; μ

Standard deviation; σ = 3.3

Thus;

z-score for a mean score of 75.8 is;

z = (75.8 - 82.4)/3.3

z = -2

z-score for a mean score of 89 is;

z = (89 - 82.4)/3.3

z = 2

From online p-value from z-score calculator, the p-value between both z-scores is;

p-value = 0.9545 = 95.45%

Approximating to the nearest percent = 95%

Read more about z-score at; brainly.com/question/25638875

#SPJ1

6 0
2 years ago
Martha breaded 1/2 of fish and ate 1/3 how much did Martha eat
tigry1 [53]
So she breaded 1/2 of the fish and then ate 1/3 of that 1/2. So we need to find 1/3 of 1/2.

When you see "of" it means "×"

1/3 of 1/2 =
1/3 × 1/2 =
1/6

She ate 1/6 of the fish. She only ate 1/6 because fish is gross.
6 0
3 years ago
HELP ME
Dmitrij [34]

Answer:

Step-by-step explanation:

if i am reading this correctly it would be y2-y1/ x2-x1

therefore substitution

-8-(-8)/7-3        this is a fraction

0/4= 0

6 0
3 years ago
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