4/1 = 2/x...4 miles to 1 hr = 2 miles to x hrs
cross multiply because this is a proportion
(4)(x) = (1)(2)
4x = 2
x = 2/4 reduces to 1/2...so she can walk 2 miles in 1/2 hr (or 30 minutes)
I'm reading this as ..... 36o more then the measure of its complementary angle.
x = 90 - x + 36 add 90 and 36 together.
x = 126 - x Add x to both sides.
2x = 126
x = 126 /2
x = 63
The complementary angle is 90 - 63 = 27
The question is is 63 36 bigger than 27
27 + 36 = 63 and the angles are
Answer 27o and 63o
The answer to your question is 4.
Reasons : because it’s right
D. 3,750 mL
Because you have to convert liters to milliliters
Answer:
56.25°
Step-by-step explanation:
cos x° = b/h = 15/27 = 5/9
x° = cos^(-1) (5/9) = 56.25°
