PLEASE HELP ME I WILL GIE BRAINLYEST

Mathematics

1 answer:

nydimaria [60]2 years ago

4 0

Answer:

the first box

fourth box

fifth box and last box

Step-by-step explanation:

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In a test of a gender-selection technique, results consisted of 229 baby girls and 7 baby boys. Based on this result, what is

kirill115 [55]

Answer:

I'm pretty sure that the answer would be 229/236.

Step-by-step explanation:

Ok so. Since the results of the test is 229 for a girl and the results for a boy is 7. So i'm pretty sure what to do is combine both the results and keep that as the denominator. And then the numerator will be the result. So in this case the numerator would be 229 and the denominator would be 236.

I hope this helped, have a great day!!!

3 0

3 years ago

An elephant at the zoo maintains her weight by eating 2.5% of her body weight in food each day. If she maintains a constant weig

Lelu [443]

Answer:

2100

Step-by-step explanation:

Multiply the rate by the time and the weight to find the amount per week.

(2.5%/day)(6 tons)(2000 lb/ton)(7 days/week) = 2100 lb/week

7 0

3 years ago

What is -(x - 8) simplified?

expeople1 [14]

You really can’t simply it but if u use disruptive property it would be -x - -8

5 0

3 years ago

The length of a paper clip chain is directly proportional to the number of paper clips. If a chain with 65 paper clips has a len

Ghella [55]

<u>Answer:</u>

The length of a paper clip chain is directly proportional to the number of paper clips. If a chain with 65 paper clips has a length of 97.5 inches then the length of chain with 14 paper clips is 21 inches.

<u>Solution:</u>

Given that the length of a paper clip chain is directly proportional to the number of paper clips. Directly propotional means when the length of paper clip increases, then the number of paper clips also increases in same ratio.

Hence, by above definition, we get

$\frac{l_{1}}{l_{2}} = \frac{n_{1}}{n_{2}}$ ------- eqn 1