B. 1.2y and 1.2z
C. Y and 1.2z
D. Y, 1.2y, and 1.2z
Simplify 2 + 17x – 5x + 9
A. 19x + 4
B. 12x + 11
C. 22x + 11
D. 15x – 4
Simplify 3(5y + 6) -4.
A. 11y + 14
B. 11y + 18
C. 15y + 14
D. 15y + 2
Factor 81 – 27p.
A 9(9 – 3p)
B. 27 (3 – p)
C. 27 (54 – p)
D. 27 (p – 3)
Answer:
ABCB
Step-by-step explanation:
³/₈
We will solve the problem of subtraction between fractions.
Given:
Kim and Courtney share a 16-ounce of the box of cereal.
By the end of the week:
Question:
What fraction of the box is left?
The Process:
Kim has eaten ³/₈ of the box of cereal. Let's calculate how many fractions of the box are left after Kim has eaten them.
Hence, the rest of the box after Kim has eaten ³/₈ of the box is
Furthermore, Courtney has eaten ¹/₄ of the box of cereal. Let's calculate how many fractions of the box are left again after Courtney ate the remaining part since Kim had eaten it before.
Before we subtract, the denominator must be equated. Prepare ¹/₄ to be ²/₈. The numerator and denominator are multiplied by two.
Thus, the fraction of the box left after Kim and Courtney have eaten is
- - - - - - - - - -
Quick Steps:
The summary scheme is as follows:
Initial conditions
Kim has eaten ³/₈ of the box:
Courtney has eaten ¹/₄ (or ²/₈) of the box:
Final conditions
is subtracted by and is subtracted by equal as the remaining part
Keywords: Kim and Courtney, share, a 16-ounce of the box of cereal, ³/₈ of the box, ¹/₄, what fraction of the box is left, ³/₈, subtraction, the denominator, the numerator
The 5 times the number of seats gives a number of tickets so the theater can sell 23250 tickets.
Multiplication gives us a resultant number that will be very big as compared to the number which is going to be multiplied if and only if the number which is going to be multiplied is more than one.
The number of seats in the theater has = 4650
Number of shows = 5
Number of tickets theater can sell = The number of seats in the theater have × Number of shows
Number of tickets theater can sell = 4650 × 5 = 23250 tickets.
Hence "The 5 times the number of seats gives a number of tickets so the theater can sell 23250 tickets".
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