Answer:
9x + 30 ≤ 22
Step-by-step explanation:
Let x be "a number."
"the sum of a number times 9" is 9x +
"and 30" 9x + 30
"is at most 22" 9x + 30 ≤ 22
Answer:
-19,531,250
Step-by-step explanation:
multiply the last term by -5
Answer:
d
Step-by-step explanation:
x and y= 2
2*2+4*2=12
3*2+6*2=18
i think
2880 / 112 = 25.71 square inches per hr
0.8931/3 is equal to 0.2977