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vovangra [49]
3 years ago
11

I need to know how to do this problem

Mathematics
2 answers:
Viktor [21]3 years ago
7 0

Answer:

15

Step-by-step explanation:

Free_Kalibri [48]3 years ago
5 0

Answer:

x = 15

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask

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Y -7.2 = 8 I need this as explanation and in algebraic show
valkas [14]

Answer:

Heyya !

Here's how to do it:-

First write down what's given:-

y -7.2 = 8

Next, we do like this:-

y = 8+ 7.2

We transferred 7.2 to the other side of the ' = ' sign.

When we do so, the sign of the number changes

Here 7.2 was negative first but when we transferred it to the other side, its sign changed to positive.

So,

y = 8 + 7.2

Now, just add it!

8 + 7.2 equals 15.2

<h2>So, the value of y is 15.2  </h2><h2 /><h3>I hope the explanation was clear.</h3><h3>If you still have doubts, let me know in the comments !</h3>
7 0
2 years ago
BRAINIEST TO WHOEVER RIGHT
slava [35]

Answer:

Skewed Left

Step-by-step explanation:

5 0
2 years ago
The dimensions of a 7-cm by 2-cm rectangle are<br> multiplied by 3. How is the area affected?
Soloha48 [4]

Answer:

Original rectangle:  Since the area of a rectangle is the length * width, the area of this rectangle is 7 * 2 = 14 square cm.

New rectangle: The new dimensions of this are 7*3 = 21 cm by 2*3 = 6 cm.  To find the area, we multiply these two together.  21*6 = 126 square cm.

126 is 9 times greater than 14, so the area will be multiplied by 9.

Step-by-step explanation:

3 0
3 years ago
Please help! thanks!
NikAS [45]

Answer:

180 are men.

Step-by-step explanation:

it makes the most sense

7 0
2 years ago
Read 2 more answers
A jacket cost £70 but is reduced by 12% in a sale. What is its new price
klemol [59]
100% = 70
1% = .7 (divide by 100)
12% = 8.4 (Multiply 1% by 12)
70 - 8.4 = 61.6 (New Price)
Hope this helped! Got any questions just ask!


8 0
3 years ago
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