3 years ago

Help me with these questions

Mathematics

1 answer:

Natali [406]3 years ago

6 0

B. yes, because the angles are close enough and the sides are proportional.

You might be interested in

-22x +3x/ 3x + 7 =2 what is my first step

aleksandr82 [10.1K]

Answer:

-22x +3x/ 3x =2-7

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

What two numbers add up to -13 and multiply to 36?

vodka [1.7K]

-4 and -9 is the correct answer

6 0

3 years ago

Read 2 more answers

PLEASE HELP ASAP For each expression below, select the letter that corresponds to the equivalent expression from the given list.

LenaWriter [7]

BAnswer:

B-D-A

Step-by-step explanation:

4 0

3 years ago

paris run 3 1/2 laps around the circular track in the school gym. The track has a diameter of 1/2 mile. About how far does paris

fiasKO [112]

Answer:

5.497787144 miles

Step-by-step explanation:

Remember that circumference of a circle can be calculated with:

$2\pi r$

r=radius

We also know that the radius is just a half of the diameter.

So, the radius of the track is (1/2)/2=1/4 miles

Now, use the circumference of a circle formula to find how much she runs in 1 lap.

$2\pi (\frac{1}{4} )$

Simplify

$\frac{\pi }{2}$

This is how much she runs in 1 lap.

Multiply by 3.5 for 3 and a half laps.

$\frac{\pi }{2}*3.5$

The answer is around 5.497787144 miles.

7 0

4 years ago

A savings account compounds interest, at a rate of 17%, once a year. John puts $1,000 in the account as the principal. How can J

Nimfa-mama [501]

#3
A(x) = 1000(1+.17)x

because the 17 percent would have to be changed to a decimal form

5 0

3 years ago

Read 2 more answers