Answer:
$103.71
Step-by-step explanation:
Take the amount of the dog food cans and multiply it by 7:
7×$1.29=$9.03
Take the new number and multiply it by 4, since we need to figure out how much he spends in 4 weeks:
$9.03×4=$36.12
Now add the cost of the bagged dog food to the cost of the 7 cans throughout the 4 weeks:
$36.12+$67.59=$103.71
Answer:
(x+11)(x-11) its a difference of squares formula, when you FOIL it out the positive 11x and negative 11x will cancel out
Step-by-step explanation:
Your expression would be
because of the order of operations this expression is valid to the world problem
Answer:
15(b)
16(a)
Step-by-step explanation:
15) 2x+10/2
Taking 2 common
2(x+5)/2
x+5
16) -2(-x-3)
(-2*-x)+(-2*-3)
2x+(6)
2x+6
Answer:
A.47.5 miles is 76
Step-by-step explanation:
in real life its like 76.44, but im rounding
