3 years ago

20 points answer if you know the answer!!!

Mathematics

2 answers:

ivolga24 [154]3 years ago

8 0

Pretty sure its D. you need to divide 60.5 by 69

Sergio [31]3 years ago

4 0

I believe that answer a is the correct answer.

You might be interested in

Find the center of the equation 4x2 + y2 + 8x-5= 0.

evablogger [386]

Answer:

(-1,0)

Step-by-step explanation:

Plug it into desmos graphing calculator exactly how it is.

3 0

2 years ago

Point E has coordinates (-11, 7), and point F has coordinates (-5, 1). To the nearest unit, what is the distance between the two

Zigmanuir [339]

Answer:

8 units

Step-by-step explanation:

We can use the distance formula. Recall the distance formula:

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

Let (-11,7) be $x_1$ and $y_1$ , and (-5,1) be $x_2$ and $y_2$

Plug in the numbers:

$d=\sqrt{(-5-(-11))^2+(1-7)^2$

$d=\sqrt{6^2+(-6)^2}$

$d=\sqrt{36+36}=\sqrt{72}=6\sqrt2\approx8$

4 0

2 years ago

There are 6 girls and 7 boys in a class. A team of 10 players is to be selected from the class. If the selection is random, what

Luden [163]

For the selection to be 10, there has to be at least 3 girls. So there's a 1/4 chance of 3 girls picked, 1/4 4 girls, 1/4 5 girls and 1/4 6 girls. Because the sum of people has to be 10, if 4 girls are picked, to make 10 people there is a 1/1 chance of 6 boys. 1/4 * 1/1 = 1/4. So 1/4 chance of 4 girls and 6 boys

7 0

2 years ago

What's 65-70 days in weeks

dusya [7]

Answer:

About 9-10 weeks

Step-by-step explanation:

70/7= 10

4 0

2 years ago

Read 2 more answers

Horizontal plane A and vertical plane B intersect at a line. Line n is vertical on plane B and forms a right angle with horizont