lucy200615
lucy200615
02-12-2020
Mathematics
contestada
-2²-3(-2)+7
I think it’s 17 but idk
Respuesta :
hinik78
hinik78
02-12-2020
Answer:
9
−2^2−(3)(−2)+7
=−4−(3)(−2)+7
=−4−(−6)+7
=2+7
=9
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
Solve: 4^3x = 4^2 X=-3/2 X=-2/3 X=2/3 X=3/2
Sunita carries out an experiment to investigate diffusion. She uses water and a food dye to find out how the volume of water used affects the time the dye takes
What power does the president not have
Hello im in college and my teacher gave me this with no real help can anyone help me with this the cars i picked are hybrid is the ford fusion car 2 is ford edg
Quiz 152 - 2y = 30Complete the missing value in the solution to the equationRHEILULIITTOMONROETITANIU
Find a and b (mathswatch question)... helpppp plzz
find the POH of a solution of H3PO4 having a concentration of 0.05M
breakfast + lunch = medical + care =
Calculate:(−16)3 ÷ (4−2)−3Need explanation!
Which of the following physical landmarks is located in New York? Death Valley Dismal Swamp Hudson River St. John River
