I think its 7/21 because 7+6+8=21 which is the total and then the amount of green balls is 7 so 7/21
Answer:
I believe the answer you are looking for is A, the first one.
The answer is less than 90 but greater than 35. because the other angles look as if they are 105 I would say that the answer is 75
Answer:
162 and
Step-by-step explanation:
To find the original number multiply by the reciprocal of the multiplier, that is
90 × = = 162
------------------------------------------------------------------------
Similarly
Change the mixed number into an improper fraction
5 = , then
× ( cancel 35 and 7 by 7 / cancel 6 and 3 by 3 )
= ×
=
Answer:
a = 22
Step-by-step explanation:
We know that YB is the altitude. An altitude basically just means a line straight through the middle. Since we know the measurements of both sides we can solve for a. XB=BZ, so if you solve a + 7 = 2a - 15, then you get your answer.