Answer:JKL and ∠RST are complementary.
m∠JKL = 36° and m∠RST = ( x + 15)°.
Find the value of x and the measure of ∠RST .
complementary angles are two angles whose sum is 90°
36%2Bx+%2B+15=90°
51%2Bx+=90°
x+=90-51°
x+=39°
->the measure of ∠RST== ( 39 + 15)=54°
both answer and explanation
W = words per minute = 80
t = time in minutes = 30
The total number of words per 30 minutes is w*t = 80*30 = 2400 words
Answer:
20 dollars
Step-by-step explanation:
I think 20+20+20=60 then 60-40=20
Proper because improper would be 6 over 5 and mixes would be 1 and 1 over 6
The correct answer is, obviously, 34/7.