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anzhelika [568]

2 years ago

7

The formula for glue says to add 50mL of hardener to each container of resin. How much hardener should be added to 15 containers

of resin? Write your answer in liters.

1 answer:

inessss [21]2 years ago

4 0

19x60=1140
19 containers of resin with 60 ml of hardener each so the total is 1140 ml of hardener.

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Identify tan P as a fraction and as a decimal rounded to the nearest hundredth. HELP PLEASE!!

irakobra [83]

$tangent=\dfrac{opposite}{adjacent}$

We have:

$opposite=8.5\\adjacent=16$

Substitute:

$\large\boxed{\tan P=\dfrac{8.5}{16}\approx0.53}$

8 0

2 years ago

The floor of a room is being covered with tile. An area one half

tangare [24]

Answer:

Only the floor area $\frac{3}{8}$ has been covered

Step-by-step explanation:

Assuming that the floor of the room is rectangular, then its area is equal to the product of its length times its width.

$A = lw$

Let's now call A 'the area that was covered with tiles.

We know that half the length was covered, then:

$l' = \frac{1}{2}l$

$w' = \frac{3}{4}w$

So:

$A' = \frac{1}{2}l(\frac{3}{4}w)$

$A' = \frac{3}{8}lw$

Finally:

$A' = \frac{3}{8}A$

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2 years ago

6+5(a-1)=36 please answer me

azamat

i think the answer is 35

6 0

2 years ago

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A construction company is building the house shown below. They need to use a scale

Svetllana [295]

The height of the building is calculated by representing 1 inch as 8 feet. The final building has a height of 20 feet.

<h3>What is scaling?</h3>

Scaling is the increase or decrease in the height of an object by a scale factor k.

Given that the scale used is:

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Since the height of the building is 2.5 in, hence:

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The height of the final building is 20 feet.

Find out more on scaling at: brainly.com/question/25722260

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2 years ago

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