x = 5y - z
You can think that x and z are numbers, and we have one variable z.
x -5y = 5y - 5y - z
x - 5y = - z
(x - 5y)*(-1) = - z *(-1)
z = - x + 5y
Bottom-edgeis 10 cm: 2 ft(30.48cm)
Side-edge is 20 cm : 4 ft(60.96cm)
Poster Area needed = (30.48*60.96)=1858cm2
Paper size = 10*20=200cm2
Need papers= 1858/200=9.3 ~10
.: 10 papers is needed for actual poster.
Answer:
936
Step-by-step explanation:
First calculate the volume of each container. to calculate volume, multiply the length * width * height.
For Container A, the volume is 13 * 19 * 25 = 6175 inches.
For Container B, the volume is 13 * 13 * 31 = 5239 inches.
6175 - 5239 = 936 so the volume Container A is 936 cubic inches greater than the volume of Container B.
Answer:
Substitute what t and n equals to in the equation and just solve using algebra.
So number 2, plug in -3 where ever the variable N is located in and solve.
g(-3) = 3(-3)^2+3+2(-3) ---> g(-3) = 27+3-6 ---> g(-3) = 24 That's the answer for 2.
For 1
plug in -5 into the t variable and solve.
k(t) = -2 |3(-5)| + 2 Since the || is between the 3 and 5, answer will be positive.
k(t) = -2(15)+2
k(t) = -28
Step-by-step explanation:
Answer:
y=154
Step-by-step explanation:
y/7=22
We simplify the equation to the form, which is simple to understand
y/7=22
Simplifying:
+ 0.142857142857y=22
We move all terms containing y to the left and all other terms to the right.
+ 0.142857142857y=+22
We simplify left and right side of the equation.
+ 0.142857142857y=+22
We divide both sides of the equation by 0.142857142857 to get y.
y=154
