Answer:
5. x=14
6 x=5
Step-by-step explanation:
31+9x+23=180
step 1 combine like terms
54+9x=180
step 2 subtract each side by 54
9x=126
step 4 divide each side by 9
x=14
21x-9=90+27
step 1 combine like terms
21x-9=117
step 2 add 9 to each side
21x=126
step 3 divide each side by 21
x=5
Answer:
1/8
Step-by-step explanation:
1/2 * 1/4
To solve, multiply straight across:
(1 * 1)/(2 * 4)
= (1)/(8)
= 1/8
1/8 is your answer.
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Answer:
282 i believe
Step-by-step explanation:
Answer:
f(3)=3³+2×2²-2-1=27+8-3=32
run towards it and throw stuff at it
