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2 years ago

Enter an equation in point-slope form for the line. Slope is -4 and (1,5) is on the line.

Mathematics

1 answer:

Yuki888 [10]2 years ago

4 0

Answer:

ddddddddddddaaaaaaaaa

Step-by-step explanation:

dddddddddasdasdasdsadasdasdsadsa

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an English textbook cost Gh 25.00 the author of the book took 20% of the cost of each book they sold 1702 copies what is the aut

Svetradugi [14.3K]

0.25 x 20 = 5
5 x 1,702 = 8,510

4 0

2 years ago

A quadrilateral has angles that measure 87°, 69°, and 104°. What is the measure of the fourth angle? A. 50° B. 80° C. 100° D. 12

AveGali [126]

C. 100 because a quadrilateral must add up to 360. :)

4 0

3 years ago

Read 2 more answers

Three more than a number is 15

podryga [215]

Answer:

The number is 12

Step-by-step explanation:

If 15 is three more than the number is three less so you do, 15 - 3 which is 12.

I hope this helps

7 0

2 years ago

(1, 7); slope = -1 please help fast

Harrizon [31]

Answer:

y = - x + 8

Step-by-step explanation:

Step 1:

y = mx + b Slope Intercept Form

Step 2:

y = -x + b Input Slope

Step 3:

7 = - 1 ( 1 ) + b Input x and y

Step 4:

7 = - 1 + b Multiply

Step 5:

b = 8 Add 1 on both sides

Answer:

y = - x + 8

Hope This Helps :)

7 0

3 years ago

Read 2 more answers

The plant-breeding department at a major university developed a new hybrid boysenberry plant called Stumptown Berry. Based on re

MaRussiya [10]

Answer:

$\text{Null hypothesis}: H_0:\mu=90\\\\\text{Alternative Hypothesis}:\mu\neq 90$

Step-by-step explanation:

Given claim : From the time shoots are planted 90 days on average are required to obtain the first berry.

. The sample mean is 92.3 days. The corporation wants to know if the mean number of days is different from the 90 days claimed.

As we know that the null hypotheses shows there is no statistical difference between the groups but the alternative hypothesis is opposite to it, it shows there is difference.

Thus , the correct hypotheses will be :-

$\text{Null hypothesis}: H_0:\mu=90\\\\\text{Alternative Hypothesis}:\mu\neq 90$

3 0

2 years ago