Side length z=20
angle d=53
since they are similar triangles, angles should be the same, therefore,
d=53
if we consider the ration between the sides of the first triangle, its,
6:8:10 = 3:4:5 (when divided by the least common factor; 2)
by applying the same ratio for the second triangle, we can get,
15:20:25 (u can first divide both 15 and 25 by 5 and then multiply each term in 3:4:5 by 5)
therefore, z=20
Answer: 2.5 minutes
Step-by-step explanation: First convert feet to miles. There's 5280 feet in 1 mile, so 3300/5280=0.625 miles. Then find out how long in hours it takes to travel that far. It travels 15 miles an hour, so 0.625/15=0.0417 hours. Then convert hours to minutes by multiplying by 60. 0.0417*60=2.5 minutes.
There are 16 fl oz in 1 pt
so 96 fl oz is equal to 6 pts
answer: 6 pts
Tyler has 3 cans of blue paint. Each contains 3 quarts separately. What you need to do is multiply 3 and 3, which would total to 9 quarts. Since you need to include exponents, I´m guessing 3 cubed (3 to the third power) will work. He also buys 1 can of white paint, which only contains 2 quarts. You should add that to the 9 quarts we got from the last steps. I am not sure if this answer is entirely correct, but my guess is 3^3 + 2 = 11 quarts.
Step-by-step explanation:
x = the number
6x = 2x - 40
4x = -40
x = -10