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1 year ago

14

The sum of a number and 6 is multiplied by 4. The answer is 96. Identify the variable, write the equation and find the unknown n

umber.

1 answer:

Marta_Voda [28]1 year ago

7 0

Answer:

6x4=24x4=96?

Step-by-step explanation:

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Rectangle LMNP is transformed to rectangle L'M'N'P' as shown on the graph below.

olganol [36]

9514 1404 393

Answer:

2

Step-by-step explanation:

Each image point is twice as far from the origin as its preimage point. Each image segment is twice as long as its preimage segment. (LM=2, L'M'=4, for example)

The scale factor is 2.

3 0

2 years ago

Of the 120 rooms in a hotel, 55% are single bed rooms, 30% are double bed rooms and the rest are deluxe rooms. How many deluxe r

Nat2105 [25]

Hey there !

Check the attachment.
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2 years ago

A cliff diver jumps from a cliff that is 96 feet above the water. His jump can be modeled by a quadratic equation, h= -16t(expon

ladessa [460]

Answer:

The diver will take 2.449 seconds to enter the water.

Step-by-step explanation:

We have been given that quadratic equation for the diver jumps is

$h=-16t^2+96$

We have to find the time taken for the diver to enter the water. When the diver enters the water, the height becomes zero.

$0=-16t^2+96\\\\16t^2=96\\\\t^2=6\\\\t=\sqrt6\\\\t=2.449\text{ seconds}$

Therefore, the diver will take 2.449 seconds to enter the water.

4 0

2 years ago

Convert into slope intercept form, show all work<br> 6x+8y= -32

leonid [27]

6x+8y=-32
8y=-32-6x
8y/8 -6x/8
y=-3/4x-4

5 0

1 year ago

This is part two go cheap the part one to understand

Sauron [17]

Answer:

8

24

3

yes

Step-by-step explanation:

the original area of the figure is 4 · 2 which equals 8.

Since the dilation that is needing to be done is by a scale factor of 3 then all we need to do is multiply the original area by 3, which gives us the new area 24.

So because the only transformation was a dilation that didn't significantly change the figure then we can say that both figures are similar.

8 0

2 years ago