Answer:
7.14
Step-by-step explanation:
Equation: (x-1)^2=50
Open parentheses: x^2-1^2=50
Solve: x^2-1=50
Addition property: x^2-1+1=50+1
x^2=51
√x^2=√51
x=7.14
<em>Hope this helped!</em>
Answer:
Christian reads 3/8th of a book a week.
Step-by-step explanation:
In order to find this amount, we need to multiply both numbers by a factor that will get the weeks to equal 1. In order to get 2/3 to equal 1, we need to multiply by 3/2 (the reciprocal). Now knowing this, we can multiply the number of books by that same fraction to get the amount of books in one week.
1/4 * 3/2 = 3/8
Answer:
When multiplying fractions together, you multiply the numerators togethers and the denominators together, unlike adding fractions together. To find this answer, you'd do 3 × 7 (for the numerator) and 8 × 9 (for the denominator), and then write the fraction (the answer) using your answers above.
I hope this helps!
33.3 square feet
Explanation: 8+8= 16+4= 20 + the top which should not be much more than 8.
Hope this helps:)
Step-by-step explanation:
Commutative property
Is illustrated by this statement
