3 years ago

What did Martina do to the equation 4x=2x + 402 to get 2x = 402

1 answer:

Tpy6a [65]3 years ago

4 0

Step-by-step explanation:

she took the 2X and substract 4X-2X

the answer will be 2X=402

You might be interested in

denis23 [38]

D is the correct answer

the area of a parallelogram is equal to: base x height

$18 \times 7 = 126$

good luck

3 0

3 years ago

Wewaii [24]

Answer:

Step-by-step explanation:

4 0

3 years ago

Studentka2010 [4]

C. on e2020 . Good luck!

6 0

3 years ago

ryzh [129]

Answer:

The z statistic is 0.23.

Step-by-step explanation:

Test statistic (z) = (sample mean - population mean) ÷ sd/√n

sample mean = 104 mg

population mean (mu) = 100 mg

sd = 55 mg

n = 10

z = (104 - 100) ÷ 55/√10 = 4 ÷ 17.393 = 0.23

8 0

3 years ago

exis [7]

Vertical or horizontal; it depends on what the function is.

7 0

3 years ago