6 × 11 = 66 ft^2 which is the area of the base, so 66 × 9 = 594 ft^3 which is answer A. I hope this helps! Let me know if you need a further explanation :)
2x + 3x - 10 = 70
5x - 10 = 70
5x = 70 - 10
5x = 60
x = 60/5
x = 12
Now that we know the value of x,
the value of QSR = 3(12) - 10.
QSR = 36 - 10
QSR = 16
ANSWER: 16
Answer:
Each ticket is $4.25 and five tickets would cost $21.25
Step-by-step explanation:
a is SSS, c is SAS and d is ASA, all good congruent triangle theorems.
b is AAA, good to show similar triangles, not necessarily congruent triangles.
Answer: b
First we need to figure out the circumference of the gardening area. The circumference fell is the length around the circle. We can use the circumference formula:
2*pi*r or pi*d
Where r = radius and d=diameter
If you plug in the diameter of 18 ft you get:
18 * pi
= 56.55 ft
Since he can only buy whole foot amounts, we will round up to 57 ft, not down, because he can have a little extra, but can't be under the amount he needs.
Now if it cost $1.50 for every foot, we just multiply that by our footing
1.5 * 57 = $85.50