3 years ago

Solve the equation (-7) (-5)

Mathematics

1 answer:

Tanzania [10]3 years ago

6 0

The answer is 35 i think but i am not sure

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Sports American football fields measure 100 yards long between the end zones, and are 53 1_3yards wide. Is the length of the dia

Ann [662]

Answer:

$113 \frac{1}{3}$ Yards

Step-by-step explanation:

solving using Pythagorean Theorem

$a^2+b^2=c^2$

$100^2+53.33^2 = c^2$

$10,000+2844.0889=c^2$

$12844.1=c^2$ square root

= $113 \frac{1}{3}$

Base on the explanation above we can tell that the length of the diagonal across this field is less than 120 yards.

8 0

2 years ago

20+3×6= ??<br> Do you multiply first or add first?

Sonja [21]

Answer: You should multiply first.

Step-by-step explanation:

Please- Parenthesis

Excuse- Exponent

My- Multiply

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Aunt- Addition

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Hopes this helps you should now know what order to use when solving linear expressions or any problem.

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3 years ago

What is the simplified form of x+6/x+4 +x-3/3

xeze [42]

Answer:

3x+2

Step-by-step explanation:

x+6/x+4+x-3/3

3x+6/4-3/3

3x+6/1/3

3x+6/3

3x+2

3 0

3 years ago

Please help! its due in 10 mins

den301095 [7]

Answer:

144

Step-by-step explanation:

sorry if im wrong its been awhile since ive done this

4 0

3 years ago

A fishing hook is at an elevation of −12 m relative to sea level. Half an hour later, the fishing hook's elevation increases by

yulyashka [42]

Answer:

$-12m + 12m =0$

Step-by-step explanation:

Given

$Initial\ Position = -12m$

$Rise = 12m$

Required

Represent as an equation

The new position of the hook is calculated by:

$New\ Position = Initial\ Position + Rise$

This gives:

$New\ Position = -12m + 12m$

$New\ Position = 0$

Hence, the equation is:

$-12m + 12m =0$

3 0

3 years ago