Answer: 73.5 cm
Step-by-step explanation:
The area of a parallelogram is equal to the base times the height.
The base is 10.5 cm and the height is 7 cm
Thus, 10.5 times 7 = Area
73.5 = A
Answer:
Multiply the sum of the length and width by two.
Step-by-step explanation:
Y = -3x + 12...the slope here is -3...a parallel line will have the same slope.
y = mx + b
slope(m) = -3
(-1,6)...x = -1 and y = 6
now we sub and find b, the y int
6 = -3(-1) + b
6 = 3 + b
6 - 3 = b
3 = b
so ur parallel equation is : y = -3x + 3 <==
Answer:
its a
Step-by-step explanation:
its the only one that would be parallel because slope is the same
For this case, the first thing we must do is define variables.
We have then:
x = number of dimes
y = number of quarters
We write the system of equations:
0.10x + 0.25y = 4.55
x = y
Solving the system we have:
x = 13
y = 13
The value of the dimes is:
(0.10) * (13) = 1.3 $
Answer:
The value of only the dimes is:
1.3 $