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2 years ago

9

#A crane is lowering a concrete block from a height of 240 feet above the ground at a constant rate of 4.8 feet per second.

1 answer:

Anna007 [38]2 years ago

7 0

Answer:

2

Step-by-step explanation:

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What are the coordinates for (6,5) and hypotenuse 3.

galina1969 [7]

Answer:

the distance formula is used to find the distance between two points in the plane. The Pythagorean Theorem, a2+b2=c2 a 2 + b 2 = c 2 , is based on a right triangle where a and b are the lengths of the legs adjacent to the right angle, and c is the length of the hypotenuse.

Step-by-step explanation:

4 0

2 years ago

Find the value.<br> 9x+6 when x=-2/3

OLEGan [10]

Answer:

<h2>0</h2>

Step-by-step explanation:

Given,

$- \frac{2}{3}$

Now, let's find the value of 9x + 6

$9x + 6$

plug the value of X

$= 9 \times (- \frac{2}{3} ) + 6$

Multiplying a positive and negative equals a negative

$( + ) \times ( - ) = ( - )$

$= - 9 \times \frac{2}{3} + 6$

Reduce the number with Greatest Common Factor 3

$= - 3 \times 2 + 6$

Multiply the numbers

$= - 6 + 6$

The sum of two opposites equals 0

$= 0$

Hope this helps..

best regards!!

7 0

2 years ago

The man buys flags 4 his store. each flag cost $28. how many flags can he buy for $350? What does the remainder represent? help

kodGreya [7K]

He can buy 12 flags, the remainder represents his left over money

5 0

3 years ago

Read 2 more answers

Factor the expression completely.<br> x^5y^2-x^2y^4

Zarrin [17]

Answer:

x5y2−x2y4

Step-by-step explanation:

There are no like terms. Therefore the answer is correct. =x^5y^2−x^2y^4

6 0

2 years ago

-5(t + 6) + 7t = 100

Mila [183]

Use distribution
-5t - 30 + 7t = 100
Combine like terms
2t - 30 = 100
Add 30 to both sides
2t = 130, t = 65
Solution: t = 65

3 0

2 years ago