Answer:
the answer is 49
Step-by-step explanation:
70-21=49
21-70=49
49%70=21
49%21=70
Answer:
To solve, we need to isolate the variable
The first step is to subtract 18 from both sides to "reverse" the addition
-6x+18=-6
-6x=-24
The second step is to divide -6 on both sides to "reverse" the multiplication
-6x=-24
x=4
Hope this helps! :)
Answer: 30
Step-by-step explanation:
rs + 2s when r = 8 and s = 3
8(3) + 2(3)
8 * 3 = 24
2 * 3 = 6
24 + 6 = 30
Because the two shorter sides of the right triangle are equal, it is an isosceles right triangle, wth angles 45°, 45° and 90°.
Let x = the length of one of the shorter sides, and
y = the length of the hypotenuse.
The area is 8.63 m², therefore
(1/2)x² = 8.63
x² = 17.26
From the Pythagorean Theorem, obtain
y² = x² + x² = 34.52
y = 5.875 m
Answer: 5.875 m
Answer:
6 pi squared cm
Step-by-step explanation:
circle area = pi * 6^2 = 36 pi
so shaded area = 36 pi / 6 = 6 pi (ANS)