Answer:
Step-by-step explanation:
225+40h=y
225 + 40x = 385
-225 -225
------- -------
40x = 160
x= 4
Your first steps are correct. Mult. the given fraction by (1+sqrt(5)) / (1+sqrt(5)).
Result: 8(1 + sqrt(5) ) 8(1 + sqrt(5) )
------------------- = ----------------------
1 - 5 -4
Must keep that denominator (-4).
Answer: ABC = 32 degrees
Step-by-step explanation:
We are already given the measurement of angle ACB, which is 58. And given AC is tangent to circle B we also know that BAC is 90 degrees.
So,
ABC = 180 - (BAC + ACB)
ABC = 180 - (90 + 58)
ABC = 180 - (148)
ABC = 32 degrees
Hope I could help :)
The least common multiple (LCM) of 36 and 200 is: 1800
36 × 50 = 1800
200 × 9 = 1800
Answer:
Convert to find the equivalent rate. 972 cups minute = quarts minute
if there is 4 cups in a quart the answer would be:
972 / 4 = 243
Step-by-step explanation: