chaelsianne
chaelsianne chaelsianne
  • 02-11-2017
  • Mathematics
contestada

evaluate 2^3+4x2-7 please

Respuesta :

dannielle
dannielle dannielle
  • 02-11-2017
2^3=2*2*2=8
⇒ 8+8-7=16-7=9
Answer Link

Otras preguntas

How is Renaissance movement characterized, in thought, writing, and art, as the evolutionary bridge between the Middle Ages and the Renaissance period (1300-160
SHEILA WROTE A DIVISION STORY. SHE ASKED HOW MANY EQUAL GROUPS 24 FLOWERS COULD BE PUT INTO. WHAT INFORMANTION MUST SHE GIVE ABOUT THE GROUP?
When President George W. Bush declared that he would "make no distinction between those who committed these acts and those who harbor them," he was specifically
what number has 2 more tens than 40 and the same number of ones as 18?
what does the off center rectangle mean in the picture?
The expression (m-n)-(n-m) is equivalent to a) 2m-2n b) 2m c) -2n d) m-n
to what class of minerals do gold silver and copper belong
an airplane takes off 12 and a half miles south of the city and flies due north at a constant speed of 180 miles per hour what is the plane's position relative
Jade ran 6 times around her neighborhood to complete a total of 1 mile. How many times will she need to run to complete 5/6 of mile
A cancer, acute lymphoblastic leukemia, is caused by chromosomal translocation. How does this condition arise? due to addition of extra chromosome in the pair o