There will be eight marbles on the 9th line
Answer:
$17.22 per foot
Step-by-step explanation:
To find the unit rate, divide the amount of money by the amount of feet. This will give you how much money per one foot.
310/18= 17.22222
Answer: Commutative Property of.
Addition
Step-by-step explanation:
Answer:
56°
Step-by-step explanation:
Y is the same as 124 because they are opposite angles
360 - (124×2) = 112°
÷ 2 = 56°
Answer:
x=107,y=73 is ur answer
Step-by-step explanation:
let two angles be x & y
x-y=34(given)
x=34+y................1
x+y=180(supplementary)
putting the value of x
34+y+y=180
2y=180-34
y=146/2=73
:.y=73
putting the value of y in equation 1
x=34+73=107
:.x=107
