9514 1404 393
Answer:
D. 210
Step-by-step explanation:
If b is the number of boys in the choir, the ratio of boys to girls is ...
b/150 = 7/5
b = 150(7/5) = 30(7) = 210
There are 210 boys in the choir.
Answer:
n = 2*
Step-by-step explanation:
(4.8 * )n = 9.6 *
Divide both sides by (4.8 * )
(4.8 * ) / (4.8 * ) n = 9.6 * / 4.8 *
n = 9.6 * / 4.8 *
n = 9.6/4.8 * /
n = 2 *
n = 2*
In the figure ABCD is transformed to figure A'B'C'D'. It is Transformed from Quadrant 1 to quadrant 2 .That is point (x,y) is (-y,x) It is then moved up by 2 units.The figure ABCD is rotated counterclockwise and then translated up by 2 units to come to A'B'C'D'.
Option b Rotate 90 degrees counterclockwise then translate 2 units up is the right answer.
Yes it is a even number because the numbers that add up may equal the equal number if that answer is correct
We subtract the divisor as many times as you can from the dividend. The number of times you subtract is the quotient