Answer:
18.2+8.5=26.7
Step-by-step explanation:
Answer:
x=5
Step-by-step explanation:
(x^2)-25=0
(x^2)=25
√(x^2)=√25
x=√25
x=5
2 2/3= 2 16/24
3 1/4= 3 6/24
4 7/8= 4 21/24
add it all up u get .....
9 43/24=
10 19/24
i think this is right i did it in my head welp
Answer:
2
Step-by-step explanation:
(-6)^2 +5*-6 -4
Power first
36 -30 -4
6-4
2
Answer:
B
Step-by-step explanation:
Using the Pascal's triangle
Pertaining to the 8th term the coefficients are;
1, 8, 28, 56, 70, 56,28, 8 and 1 in that order
Expanding this,
the coefficient of the term x^7y is 8