Ask question

Ask question

All categories

3 years ago

9

Jonah studied for 3 hours longer than sierra. he also studied for 3 times as many hours as william. these relationships are show

n on the graphs below. which statement is true if jonah studied for 6 hours.
PLEASE HELP

1 answer:

Butoxors [25]3 years ago

4 0

Answer:

i dont know Sierra studied for 7 and William studied for 3

Step-by-step explanation:

You might be interested in

Tema [17]

Answer:

i think it would be number 3.

Hope this helps.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Can someone please help me

Nana76 [90]

Answer:

choice one

Step-by-step explanation:

fnjddjdjdjddjnddkkdd

5 0

4 years ago

a stack of cards is placed next to a ruler, and the height of stack measured to be 3/4inches. how thick is one card

4vir4ik [10]

Total thickness of the stack of cards = 3/4 inch or 0.75 inch

In a full stack of cards, there are 52 cards.

Hence, the thickness of 52 cards = 0.75 inch.

To find the thickness of one card, we divide the total thickness with the total number of cards.

Thickness of one card = $\frac{0.75}{52} = 0.014423 inch$

1 inch = 2.54 cm

0.014423 inch is approximately equal to 0.34 cm.

Answer = 0.34 cm

7 0

3 years ago

Sally Reynolds sells real estate along the coastal area of Northern California. Below are her total annual commissions between 2

tatiyna

Answer:

Mean = $229.32

Median = $231.15

Mode = $268.4

Step-by-step explanation:

Mean = the average.

The average is the sum of variables divided by the number of variables.

x = each variable

N = number of variables = 11

Average = (Σx)/N = (236.09 + 204.43 + 253.82 + 268.4 + 231.15 + 205.7 + 262.18 + 162.77 + 268.4 + 224.45 + 205.17)/11

Mean = 2522.56/11 = $229.32

b) Median is the value that falls at the middle of the data set if all the variables are arranged in ascending or descending order.

So, to find the Median, we first arrange the variables in ascending order.

162.77

204.43

205.17

205.70

224.45

231.15

236.09

253.82

262.18

268.4

268.4

Since there are 11 variables, the Median is the number that falls at the middle of the distribution, that is, at the sixth position.

Median = $231.15

c) Mode is the number that appears the most in a distribution.

In this distribution, only 268.4 appears more than once.

Hence, the more is $268.4

8 0

3 years ago

Can somebody help me find the slope of this problem ??

andreev551 [17]

Answer:

The slope is 3/4

Please correct me if I am wrong please and thank you

Step-by-step explanation:

I use the slope formula $\frac{y2-y1}{x2-x1}$

Plug in (2,1) and (-2,-2)

1-(-2)/2-2

= 3/4

7 0

3 years ago

Read 2 more answers