Answer:
30/3 = 10
Step-by-step explanation:
Divide 30 by 3 to get your answer which is going to be 10
Answer:
Step-by-step explanation:
1.5 * 13 = 19.5 dollars
0.50 = 20 - 1.5x where 0.50 is the amount of money he has left and x is the number of bottles of water he buys
Answer:
x³-13x+12
Step-by-step explanation:
The cosine for ∠A is .
Option: A.
<u>Step-by-step explanation:</u>
From the given diagram,
Opposite = 8 ft.
Adjacent = 5 ft.
In trigonometry, the formula for cosine = .
We are not given with hypotenuse. So we have to find the hypotenuse using Pythagorean Theorem
.
.
hypotenuse = .
cosine = .
Multiply in both numerator and denominator,
The cosine for ∠A is .
Problem: 4/5, which is 4 / 5.
Step-by-step explanation:
To solve this problem, we must divide 4 and 5.
4 / 5 = 0.80
Answer: 0.8, 4/5.
Another way is to change 4/5 into a Decimal.
It's 0.8 because Four (Fifths), If you multiply 4 / 5, both terms by 2, you get 8/10 and you write it as a decimal of 0.8
Eight - Tenths.
Last Way:
Change into a decimal be comparing other fractions,
8/10 = 4/5 and 8 / 10 has a decimal of 0.8.
Hope this helps!!