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3 years ago

Please please please help me with this question and show your work.

Mathematics

1 answer:

lawyer [7]3 years ago

4 0

The correct answer is D. You can see It is the biggest bar and so you can estimate the correct answer.

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30 POINTS

vivado [14]

Centre= (-1,-2)
Radius=5
All working shown on photo

6 0

3 years ago

Michael will be running a 15 mile road race this weekend how many feet will he run

sergij07 [2.7K]

Answer:

79,200

Step-by-step explanation:

There are 5280 feet in 1 mile, then you just multiply 5280 by the number of miles (15). So 5280 x 15 = 79,200

5 0

3 years ago

Read 2 more answers

What is the value of (x^3 − 7x^2 − 18x + 42) when x = 3?

Eva8 [605]

Answer:

-150

Step-by-step explanation:

x^2 - 7x^2 - 18x +42

3^2 - 7(3)^2 - 18(3) + 42

9 - 63 - 54 + 42

-54 -54 + 42

-108 + 42

-150

8 0

3 years ago

Which of the following are solutions to |x-1| = 5X+2

musickatia [10]

Answer:

i can't see the solution options but i got x = -3/4 and x = -1/6

Step-by-step explanation:

4 0

3 years ago

Answer plz if you put a not so nice or relevent answer i will do the same

gladu [14]

Answer:

1. A 2.D

Step-by-step explanation:

G is the number of girls who attended so that will be our product.

Since 75% of the girls attended the dinner and there are 12 girls on the team we are trying to find a part of the team that attended the dinner so

we would multiply a decimal times the whole.

Convert 75% into a decimal

$\frac{75}{100} = 0.75$

Multiply that by 12 to equal G

$0.75(12) = g$

So the answer is A

Kim pick 2 1/3 lbs every 1/4 hour. We are asked how many she pick every hour.

Let set up a fraction to make the equation equivalent

$\frac{2 \frac{1}{3} }{ \frac{1}{4} } = \frac{x}{1}$

1/4 goes into 1 4 times. so we would multiply 4 by 2 1/3 to find the x value.

$2\frac{1}{3} \times 4$

$2 \frac{1}{3} \times \frac{12}{3}$

$\frac{7}{3} \times \frac{12}{3}$

$\frac{84}{9}$

$9 \frac{3}{9}$

$9\frac{1}{3}$

so the answer is D

4 0

3 years ago