Answer:
9/2
Step-by-step explanation:
9/2 is an improper fraction, as the numerator is greater than the denominator
Answer:
6
Step-by-step explanation:
The trick here is to know PEMDAS.
PEMDAS stands for: Parentheses, Exponents, Multiplication, Division, Addition, Subtraction.
This is the order in which you should simplify a problem.
Parentheses:
(5 + 1)^2 - (11 + 32) + 4
(6)^2 - (43) + 4
Exponents:
(6)^2 - (43) + 4
36 - 34 + 4
We have no multiplication or division, so we can skip those steps.
Addition:
36 - 34 + 4
40 - 34
Subtraction:
40 - 34
6
So 6 is our answer.
The complete question in the attached figure
we know that
[the <span>square feet of bricks]=9*4+14*3------> 36+42------> 78 ft</span>²
the answer is the option
C) 78 square feet
Answer:
Step-by-step explanation:
To find the least number of party favors, we have to consider the number of guests.
In this case, there are two possibilities—6 or 8.
For 6: 6, 12, 18, 24 (Add 6 to each number)
For 8: 8, 16, 24 (Add 8 to each number)
Now in both series, the least number (that is in common) is 24. Hence, Madison should make at least 24 party favors.
2x+4y=28
x+y=9
2x+2y=18
2y=10
y=5 cupcakes
9-5=4 ice cream cones
5 cupcakes and 4 ice cream cones