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VashaNatasha [74]
3 years ago
12

Can someone please help me with this?

Mathematics
1 answer:
Charra [1.4K]3 years ago
7 0
Im pretty sure its 60
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Please help as soon as possible
GenaCL600 [577]

Answer:

The first is -4 and the second is 10

Step-by-step explanation:

7 0
3 years ago
The standard error of the regression:_________
Lynna [10]

Answer:

the answer is

A. Is based on squared deviations from the regression line.

Step-by-step explanation:

since the numerator of standard error if N, squaring the value cannot give negative value. dependent variable are the squared units

6 0
3 years ago
How do you know when to add or subtract when doing the distributive property​
Rainbow [258]

you do them at the end, if it's only 9+10 then just add them.

4 \times 6 + 2

multiplecation is first, then addition. meaning the answer is 26

7 0
3 years ago
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64 percent of 75. what is the answer??????????????????????????
liberstina [14]
So, the question asks for 64 % of the number 75, which can also be written as:

64%*75.

64% can also be written as a fraction:

\frac{64}{100}

so the multiplication will be:

\frac{64}{100} *75= \frac{64}{4} *3=16*3=48

so the answer is 48.
4 0
3 years ago
Solve for x.<br> -<br> 1/2(x + 5) = -10<br> A) -25 <br> B) -10 <br> C) 0 <br> D) 15
Airida [17]

Answer:

A) -25

Step-by-step explanation:

1/2( x + 5 ) = -10

2( 1/2( x + 5 ) ) = 2( -10 )

x + 5 = -20

x + 5 - 5 = -20 - 5

x = -25

4 0
3 years ago
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