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kenny6666 [7]
4 years ago
10

Evaluate -4^2-7(-4)+2

Mathematics
1 answer:
oee [108]4 years ago
7 0
Hope this helps.......

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NEED HELP ASAP!!!
ANEK [815]
Well, A is just 2. Not sure how to use absolute values to do it, but its just 2 units away. They're on the same x value so the only thing you need to do is count the y-distance. 5-3 = ? B. For the first part, house -> school -> store is again just adding y distances. |5 - 3| + |3 - (-9)| = ? And for the second part. house -> school -> community(this time school and community are on same y axis so just add the distance in x distance) |5 - 3| + |(-4) - 6| = ? Conclusion: ?
4 0
3 years ago
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Evaluate the expression.<br> -8.x – 3y if x = 4 and y = -2
AURORKA [14]

Answer:

-8.4 + 6 hope this helped!

Step-by-step explanation:

7 0
3 years ago
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A TV and Washing machine were purchased for Rs 15000 each. If together, they are sold at Rs 35000, What is Profit and Profit%
Citrus2011 [14]

Given:

A TV and Washing machine were purchased for Rs 15000 each.

Together, they are sold at Rs 35000.

To find:

The profit and profit%.

Solution:

A TV and Washing machine were purchased for Rs 15000 each. So, the total cost price is

C.P.=15000+15000

C.P.=30000

Together, they are sold at Rs 35000. So, the selling price S.P. is 35000.

Now,

Profit=S.P.-C.P.

Profit=35000-30000

Profit=5000

And,

Profit\%=\dfrac{Profit}{C.P.}\times 100

Profit\%=\dfrac{5000}{30000}\times 100

Profit\%=\dfrac{50}{3}

Profit\%\approx 16.67

Therefore, the profit is Rs. 5000 and the profit percent is 16.67%.

5 0
3 years ago
The base of a triangle is twelve more than twice its height. If the area of the triangle is 43 square centimeters, find its base
frosja888 [35]

Answer:

B=37

H=66

Step-by-step explanation:

Use algebra and find the answer.

3 0
2 years ago
Please help me ASAP<br> ( I will mark brainliest )
IRISSAK [1]

Answer:

13.01d − 2.65

The liked terms are "3.26d + 9.75d". Just add them accordingly.

4 0
2 years ago
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