Answer:
51°
Step-by-step explanation:
Given
<QPR = 39°
<PQR = 90° ( inscribed angle in semi circle)
Now
<QPR + <PQR + <PRQ = 180° { being sum of angles of triangle)
39° + 90° + <PRQ = 180°
<PRQ = 180° - 39° - 90°
<PRQ = 51°
Hope it will help :)
Answer:
the answer is D (5/3,-5/3)
Step-by-step explanation:
Answer:
t = 14
Step-by-step explanation:
log (7t + 2) = 2
Raise each side to the power of 10
10 ^log (7t + 2) =10^ 2
7t+2 = 100
Subtract 2 from each side
7t+2-2 = 100-2
7t = 98
Divide each side by 7
7t/7 = 98/7
t = 14
Answer:
thanks i guess
Step-by-step explanation:
This has normal multiplication plus a conversion from fluid ounces to quarts
First find how many fluid ounces she would need by multiplying the 26 mugs by 16 fluid ounces
26*16= 416 fluid ounces
1 Fluid ounce is equal to .03125 quarts; so
416*.03125=13
She needs 13 quarts of coffee
