3 years ago

Hello please help will give brainliest!

Mathematics

1 answer:

jeka57 [31]3 years ago

8 0

The answer is A. because the first part shows the ratio 3:2 and the other 2 shows equivalent ratios.

You might be interested in

Each figure below is a regular polygon and has a radii and apothem shown. Find the measure of each numbered angle

KIM [24]

What he said is ok!!!

5 0

3 years ago

What is the solution of the system? Use substitution. y = 6x + 2 3y - 18x = 12

kicyunya [14]

3(6x+2)-18x=12 (y=6x+2, so you plug in 6x+2 into the y in 3y-18x=12)
18x+6-18x=12 (Then you distribute the 3 to the 6x and to the 2)
6=12 (Combine like terms 18x-18x)

There is no solution. Hope this helps and makes sense.

5 0

3 years ago

Read 2 more answers

10 points help due tomarrow

strojnjashka [21]

Answer:

$\boxed{0.2}$

Step-by-step explanation:

Convert $\dfrac{12}{60}$ to a decimal

Step 1. Reduce the fraction to its lowest terms.

Divide both numerator and denominator by their greatest common factor (12)

$\dfrac{12}{60} =\dfrac{1}{5}$

Step 2. Convert the denominator to a power of 10

Multiply both numerator and denominator by 2.

$\dfrac{1}{5} \times \dfrac{2}{2} = \dfrac{2}{10}$

Step 3. Divide the numerator by the denominator

Dividing by 10 moves the decimal point one place to the left.

$\dfrac{2}{10} = \boxed{0.2}$

4 0

3 years ago

The current in a simple electrical circuit is inversely proportional to the resistance. The current is 80 amps when the resistan

Oksana_A [137]

I = / r where I = current and r = resistance

80 = k / 50 so
k = 400

so we have I = 400/r

when r = 40
I = 400/40 = 10 amps

6 0

3 years ago

Simplify the expression. 7.5(–5.9)

Alex17521 [72]

7.5(−5.9)my answer is =−44.25

7 0

3 years ago

Read 2 more answers