3 years ago

PLEASE HELP I GIVE 20 POINTS!

Mathematics

2 answers:

Alona [7]3 years ago

6 0

Process elimination so... C doesn't make sense D doesn't make sense. So B or a. Go with a.

tatiyna3 years ago

5 0

I think u should go w/ choice A because u need to find the theoretical probability of Eric picking a black marble.......

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What is the solution to 9+4n -79

Vlada [557]

Answer:

17.5

Step-by-step explanation:

You have to find n right?

9+4n-79 = 0

-> 4n = 70

-> n = 17.5

8 0

3 years ago

A two-person relay race consists of eight times around a football field. Juan runs four and one-sixth times and Antonio runs thr

Serga [27]

Answer:

Step-by-step explanation:

To convert mixed number as improper fractions, use this rule:

$A\frac{B}C}=\frac{(A*C)+B}{C}$

<u>For Juan:</u> ( $4\frac{1}{6}$ )

$4\frac{1}{6}=\frac{(4*6)+1}{6}=\frac{25}{6}$

<u>For Antonio:</u> ( $3\frac{2}{3}$ )

$3\frac{2}{3}=\frac{(3*3)+2}{3}=\frac{11}{3}$

Answer choice A is correct.

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3 years ago

A rectangular garden has a length that is six feet more than twice its width. It takes 120 feet of fencing to completely enclose

Marianna [84]

Answer:

The width is 18 and the length is 42

Step-by-step explanation:

7 0

3 years ago

Help me please thank you

marishachu [46]

You don’t need to go to 2 m because all values are between 0 and 1. So I’d probably say b, from 0 to 1 with intervals of .1.

5 0

3 years ago

farmer joe used 2/13 bags of seeds on each acre of land. If there are 6 acre of land, how much seed did he use?

MakcuM [25]

Answer:

12/13 bags

Step-by-step explanation:

2/13 * 6 = 12/13

4 0

3 years ago