Answer:
m<b = 71
m<d = 71
Step-by-step explanation:
Vertical angles = congruence
2x+1=x+36
subtract x
x+1=36
subtract 1
x = 35
PLUG IN
m<b = 2x + 1
2(35) +1
70+1
71
m<d = x+36
35+36
71
4d-5(d-1)= 3-d+2
Distributed property
4d-5d+5+d=5
Simplify
-d+d+5=5
Solve
5=5
Since 5=5, the equation will always be true for any value of
d.All real numbers
Answer: B) False
• sin 30º = 1/2
• cos 30º = √3/2
Starter info: They bought 5 T-shirts total and $20 worth of sandals. They spent $120 total.
First you subtract the sandal cost from the total price (120-20=100), then you divide the amount of t-shirts (5) by that amount (100). So 100/5=20 so that is the price of the individual T-shirts.
Final answer: $20 per t-shirt
Answer:
56
Step-by-step explanation:
80 x (7 / 10) = 56