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3 years ago

PLEASE HELP

1 answer:

6 0

3:1 ratio meaning for every 3 brown eyed people there are 1 blue eyed. So if you have 12 brown every you have 4 blue eyed. Giving you a total of 16 people.

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Please assist me with this problem

iren [92.7K]

Answer:

b. x + 1

Step-by-step explanation:

x¹⁶ − x¹⁴ = k (x¹⁵ − x¹⁴)

x¹⁴ (x² − 1) = k x¹⁴ (x − 1)

x² − 1 = k (x − 1)

(x − 1) (x + 1) = k (x − 1)

x + 1 = k

4 0

3 years ago

LAST QUESTION AND IM DONE

olga2289 [7]

Answer:

$70x-2=83$

Explanation:

The question does not make sense and I don't understand how it will ever help in life. What the actual answer should be is $14x=51$

5 0

3 years ago

Read 2 more answers

What is the volume of the cone with diameter 6 m abd height 5 m? Express your answers in terms of pi.

Margaret [11]

Answer:

Step-by-step explanation:

The formula for calculating the volume (V) of a cone is

V = $\frac{1}{3}$ πr²h

where r is the radius of the base and h is the height

here r = $\frac{6}{2}$ = 3 and h = 5

V = $\frac{1}{3}$ π × 3² × 5

= $\frac{1}{3}$ π × 9 × 5 = 15π m³ → B

8 0

4 years ago

I need help on this problem asap ... Please help me on it

Zepler [3.9K]

On problem B. if you could divide 2 from 20, with is 10. So if your friend arrived 10 minutes earlier than you she would of already made 20 sandwiches, while you made only 10.

<u><em>which means you guys made 30 sandwiches in 20 minutes, Hope this helped. </em></u>

<h3>P.S tell me if I was wrong (0.0)</h3>

6 0

3 years ago

The table shows the annual increase in cost in t years for certain grocery items. based on the formula A=C(1+r)^t , which equati

Nesterboy [21]

ANSWER

$A=4.25(1.10)^t$

EXPLANATION

The formula for calculating the cost in t years is given by:

$A=C(1+r)^t$

To determine the cost in t years for a gallon of milk, we substitute,

C=$4.25

and

r=10%=0.10

in to the above formula to obtain:

$A=4.25(1+0.10)^t$

Simplify the parenthesis to get,

$A=4.25(1.10)^t$

The correct choice is B.

3 0

3 years ago