Mr. Johnson purchased 16 birdhouses for his students' class projects. He found a birdhouse kit at the local hardware store for $32.49. How much money did Mr. Johnson spend on the birdhouses.
Choose the correct set up of the equation and solution.
Responses
A 16×2.03=32.4916 times 2 point 0 3 is equal to 32 point 4 9
B 16×32.49=519.8416 times 32 point 4 9 is equal to 519 point 8 4
C 32.49÷16=2.0332 point 4 9 divided by 16 is equal to 2 point 0 3
D 519.84×16=32.49
DONT DO THIS IT GOT ME A 2/8 IT MAKES YOU FAIL. IDC HOW U GET UR ANSWERS THIS MADE ME FAIL THE GIO
B 16×32.49=519.8416 times 32.49 is equal to 519.84
Jessica has a $0.00 balance in her bank account. Jessica was charged with three service fees of $1.60 each.
What is Jessica's bank account balance after the three charges?
Responses
A −$4.60negative 4 point 6 0 dollars
B $0.000 point 0 0 dollars
C −$4.80negative 4 point 8 0 dollars
D $4.80
A −$4.60 negative 4.60 dollars
Which of the following situations could be modeled by the number line above?
Responses
A Making $3 per sticker on 4 stickers.Making $3 per sticker on 4 stickers.
B Spending $3 per souvenir on 4 souvenirs.Spending $3 per souvenir on 4 souvenirs.
C Spending $3 on gum and $4 on chips.Spending $3 on gum and $4 on chips.
D Spending $12 per book on 4 books.
D Spending $12 per book on 4 books.
Question
In a small town, 10 residents move to new cities each year for 3 years. The following equation is written to represent the situation:
(−10)⋅3=−30
Which of the following best explains the meaning of −30 in the equation?
Responses
A −30 residents leave the town.negative 30 residents leave the town.
B There are −30 residents in the town.There are negative 30 residents in the town.
C The change in the number of residents per year is −30.The change in the number of residents per year is negative 30.
D The total change in the number of residents in the town due to people moving away is −30.
D The total change in the number of residents in the town due to people moving away is −30.
Lilly had two over due books from the school Library. Each book cost $1.49 per day they were late. If Lilly returned the over due books three days late, what was her total cost in Library fees.
Responses
A 1.49+1.49=3.981 point 4 9 plus 1 point 4 9 is equal to 3 point 9 8
B 2(1.49)=2.982 times 1 point 4 9 is equal to 2 point 9 8
C 3(1.49+1.49)=8.943 times open paren 1 point 4 9 plus 1 point 4 9 close paren is equal to 8 point 9 4
D 1.49+1.49+1.49=4.47