Ella Grace bought 5 plants for her backyard for $20 each and 3 chairs for her firepit for $20 each. She used this expression to calculate the total amount she spent.
(5⋅20)+(3⋅20)
What is another expression to calculate the total amount spent?
(1 point)
5⋅(20+3)
(5+3)⋅20
(5+20)⋅(3+20)
5⋅20⋅3
The correct expression to calculate the total amount spent is (5+3)⋅20.
Which number sentence shows how the distributive property can be used to represent the area of the entire rectangle (both rectangles together)?
(Image)
(1 point)
(9+6)⋅(9+11)
9⋅6⋅11
11(6+9)
(9⋅6)+(9⋅11)
The correct number sentence that shows how the distributive property can be used to represent the area of the entire rectangle is (9⋅6)+(9⋅11).
Charity and Sabria both are nail artists. Charity charges $75 for a set of nails with designs and Sabria charges $70 for the same type set of nails. This week Charity made an additional $65 in tips and Sabria made an additional $95 in tips. Given that C and S represent the number of sets of nails completed by Charity (C) and Sabria (S), which expression can be used to represent their combined earnings for the week.(1 point)
145CS + 160
145(C + S) + 160
75C + 70S + 160
65C + 70S + 160
The expression that can be used to represent their combined earnings for the week is 75C + 70S + 160.
Christine(C) and Ty(T) save quarters in a jar together. The jar had $28 in it, then Christine put in C quarters and Ty put in T quarters. Which expression can be used to represent the amount of money in the bank now?(1 point)
CT + 28
0.50(C + T) + 28
0.25C + 0.25T + 28
0.25FJ + 28
The expression that can be used to represent the amount of money in the bank now is 0.25C + 0.25T + 28.
21. A ribbon
6
1
8
feet in length is shortened by having
2
1
12
feet cut off one end. What is the length of the shortened ribbon?(1 point)
3
5
24
feet
4
9
24
feet
4
1
24
feet
4
5
24
feet
The length of the shortened ribbon is 4 5/24 feet.
At Georgia Connections Academy,
2
5
of the students are in a club. Of the students in a club,
1
4
participate in eSports club. What fraction of the students at GACA participate in eSports?(1 point)
1
10
1
5
2
9
2