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2 years ago

What is the answer...............

Mathematics

1 answer:

Harrizon [31]2 years ago

6 0

Answer:

lana

Step-by-step explanation:

she saves 100$ in 2weeks more than 94

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What is the explicit equation for the sequence of 25, 21, 17, 13?

OlgaM077 [116]

Answer:

You are taking away 4 each time

Step-by-step explanation:

25 - 4 = 21

21 - 4 = 17

17 - 4 = 13

13 - 4 = 9

3 0

3 years ago

Triangle AOC intersects a circle with center O. side AO is 10 inches and the diameter of the circle is 12 inches. What is the le

zvonat [6]

Answer:

$AC=8inches$

Step-by-step explanation:

It is given that triangle AOC intersects a circle with center O, side AO is 10 inches and the diameter of the circle is 12 inches, thus

OC is the radius of the circle and is equal to $\frac{D}{2}=\frac{12}{2}=6 inches$ .

Now, From ΔAOC, using the Pythagoras theorem, we get

$(OA)^{2}=(OC)^{2}+(AC)^{2}$

⇒ $(10)^{2}=(6)^2+(AC)^2$

⇒ $100=36+(AC)^2$

⇒ $64=(AC)^2$

⇒ $AC=8inches$

4 0

3 years ago

Qué hay con respecto a la desviación del agua hacia la fábrica

Mariana [72]

What about the diversion of water to the factory

SPANISH TO ENGLISH

8 0

2 years ago

Two hoses of different sizes are used to fill a pool. The smaller hose can fill the pool in 1.5 times as long as the larger hose

Rzqust [24]

Answer:

Step-by-step explanation:

Let x represent the number of hours it takes the larger hose to fill the pool. Then each hour, it contributes 1/x of the pool volume. Similarly, the other hose contributes a volume of 1/(1.5x) each hour.

The two hoses together contribute a volume of 1/9 of the pool volume each hour:

1/x +1/(1.5x) = 1/9

2.5/(1.5x) = 1/9 . . . . combine the fractions

22.5/1.5 = x . . . . . . multiply by 9x

15 = x

It takes the larger hose 15 hours to fill the pool alone.

7 0

2 years ago

What is 938/6 and 762/4

Brut [27]

156 and 381/2. I believe all they want you to do is divide.

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2 years ago