4 years ago

If 7 units represent 98 liters find the value of 15 units

1 answer:

6 0

First, you find out 1 unit, and you do this by dividing 98 by 7 which is 14 litres. Then, you multiply 14 by 15 which is 210 litres, which is your answer. Hope this helps!

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Simplif the expression -3 ÷ (- 2/5)

kati45 [8]

Answer:

15/2

Step-by-step explanation:

6 0

4 years ago

Ok, 20 points for this one

arsen [322]

Answer:

Step-by-step explanation:

2 angles are added to result in = 180°

therefore

180 = 97 - 3x + 69 + 5x

180 = 166 + 2x

2x = 180 - 166

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3 years ago

Can someone please help

Airida [17]

Answer:

Step-by-step explanation:

We need to use the distance formula, which says that for two points $(x_1,y_1)$ and $(x_2,y_2)$ , the distance between them is:

d = $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Here, the two points are (-2.5, 4.5) and (4.75, 4.5), so:

d = $\sqrt{(4.75-(-2.5))^2+(4.5-4.5)^2}=\sqrt{(7.25)^2+(0)^2}=7.25$ = 7 1/4

The answer is C.

8 0

3 years ago

Read 2 more answers

What is the simplified form of (3.2)4

aleksandr82 [10.1K]

I think it is twelve point eight

7 0

4 years ago

Lions spend 5/ 6 of their day sleeping how many hours a day do lion sleep

QveST [7]

24 hours in a day.

5/6 times 24/1

24*5 = 120
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7 0

4 years ago