jonathann209 jonathann209
  • 16-10-2020
  • Mathematics
contestada

Evaluate:
15.7 - (-7.5)

Respuesta :

ArianaMcdonald2222
ArianaMcdonald2222 ArianaMcdonald2222
  • 16-10-2020

Answer:22.12

Evaluate :15.7-(-7.5)

15.7--7.5

15.7+7.5 (because when two negative signs meet;it turns to a positive sign.)

22.12*Correct answer*

Answer Link

Otras preguntas

Find the possible value or values of n in the quadratic equation 2n2 – 7n + 6 = 0. A. n = −2, n = −32 B. n = 32, n = 2 C. n = 6, n = 0 D. n =
Study the editorial cartoon by Ann Cleaves. Which element best supports the cartoonist's perspective? A. the friendly sign on the side of the power plant B. the
Who was the community manager? I forgot the community manager's username.
What are the golden ratio for percents?
Determine the amount of both hydrogen and oxygen in a 500mL sample of Water.
How are extended families and nuclear families alike?
Find the percent of change if 68 is decreased to 12
5 1/3 x+8 1/2 =3 1/3 please hurry
the legislative body that resulted from the signing of the magna carta severed what purpose
How do you do these??