Answer:
x=2
Step-by-step explanation:
combine like terms= -7x -5x = -12x
-12x + 8 = -16
subtract 8 from both sides
-12x = -24
divide both sides by -12
x = 2
Answer:
1 and 9/20
Step-by-step explanation:
add your fractions together 7/10 + 3/4
make them have the same denom 14/20 + 15/20
so its 29/20
to get the mixed fraction, divide 29/20 to get 1.45. The 1 is your whole number. Subtract 20 from 29 to get 9, which is what is remaining, and will go over 20.
Answer:
$ 0.38
Step-by-step explanation:
128 x 4.8 = 614.4
A 128 ounce jug costs $6.14
64 x 5.1 = 326.4
A 64 ounce jug costs $3.26
Two jugs of 64 onces would be equal to the 128 ounces, so double the cost of the 64 ounce.
$3.26 x 2 = $6.52
Then subtract the difference
$6.52 - $6.14 = $0.38
Answer:
The answer is C
Step-by-step explanation:
3^2+4^2=25
Square root of 25 = 5
Box is 5 in from corner to opposite corner
