Ask question

Ask question

All categories

4 years ago

12

Please help! Thank you!

1 answer:

Bezzdna [24]4 years ago

8 0

Answer

I know the answer but i can not write it all out so i will say the last one is greatest the next to last one is in the right spot and switch the first two

Step-by-step explanation:

Sorry couldn't help too much

You might be interested in

The length of a kitchen wall is 24 2/3 feet long . a border will be placed along the wall of kitchen. if the border comes in str

garri49 [273]

You would need 15 boards bc 24.6666 divided by 1.75 is 14.09 and I got those decimal numbers from finding the decimal number of the 24 and 3/4 and the 1 and 3/4

8 0

4 years ago

Read 2 more answers

-5x + y = -1x<br> 10x - 2y = 2

sleet_krkn [62]

Answer: Below is the first one

Step-by-step explanation: Second one is right here x=1/5+y/5

6 0

3 years ago

Find the length of the diagonal for a square that is 6 cm. by 6 cm. Leave answer in simple radical form, if necessary.

dexar [7]

Answer:

$6\sqrt{2}$

Step-by-step explanation:

let the diagonal be d

using the pythagoras theorem,

$6^{2} + 6^{2} = d^{2}$

$d=\sqrt{72}$

which in radical form is

$6\sqrt{2}$

4 0

3 years ago

For a sample of n = 30 scores, X = 45 corresponds to z = 1.50 and X = 40 corresponds to z = +1.00. What are the values for the s

Ber [7]

Answer:

Sample mean = 30

Standard deviation = 10

Step-by-step explanation:

A system with two linear equations can be modeled with the information given in order to find the sample mean (M) and the standard deviation (s):

$z=\frac{X-M}{s}\\\\1.50=\frac{45-M}{s} \\1.00=\frac{40-M}{s}$

Solving the linear system:

$40-M = \frac{45-M}{1.5}\\M=\frac{15}{0.5}\\M=30\\\\s=\frac{45-30}{1.5}\\s=10$

The sample mean is 30 while the standard deviation is 10.

3 0

4 years ago

Can someone please help me

Vikentia [17]

The first error was made in step 1

The correct quotient should be 31

Explanation: I sent a picture below showing how to do long divison, I was not able to do it on paper, sorry.

I hope this helps!

8 0

3 years ago