for questions 1 and 2 chose the equation or proportion that you can use to solve the problem
what number is 73% of 215
A( 215=0.73n
B( n=0.73 X 215
C( 0.73=n X 215
D( 215=73n
what percent of 94 is 23
A( n/94=23/100
B( 23/94=n/100
C( 94/n=23/100
D( 23/94=100/n
Guys, I promise you this is a 100%, because I just took the quiz from connections.
1. What number is 73% of 215? B.
2. What percent of 94 is 23? B.
3. 85 is 40% of what number? A.
4. Find the commission on a $1,250 sale with a commission rate of 5%. A.
5. Ben bought a desk for $249.99. The sales rate tax was 6.25%. How much did ben pay for the desk? Round your answer to the nearest cent. C.
For #6, 108 is 36% of what number? Write and solve a proportion to solve the problem:
Step 1. First, I will write the proportion to find the missing value, which I will replace it with y. 108/y = 36/100
Step 2. Next, I will write the cross products. So, 36y = 108 x 100 = 10,800
Step 3. I will divide each side by 36. 36y/36 = 10,800/36
Step 4. Lastly, I will simplify. Which will be y = 300.
So, 108 is 36% of 300.
For #7, 72 is what percent of 480? Write and solve an equation to solve the problem:
Step 1. First, I will write out the equation. Part = percent * whole.
Step 2. Next, fill in the parts: 72 = p x 480.
For #8, Explain how mental math can be used to estimate a 15% tip on a taxi ride that costs $23.25.
Step 3. Then I will divide 72 by 480, which is 0.15.
Step 4. The decimal can be converted to a percent by simply multiplying by 100. In that case, 0.15 x 100 = 15%.
You're welcome. :1
1.B
2.B
3.A
4.A
5.C
6.38.88
7.15%
8.3.4875
All oranges juiced up and good to go.
For part one of the 7th grade math quiz the answers are
B
B
A
A
C
I will give you part two later! I promise.
XcooooogirlX
Thank you my fellow orange juice, you were correct and I am now one step closer to not failing the 7th grade
u r right!!!!! XD :D THX DUDE u r great
By the way for the 5 question kids it is:
1. b
2. b
3. a
4. a
5. c
TRUST ME i am right 100%%%%
THX GUYS TRUST ME IF U DONT TRUST ME< LOOK AT LEGOLOVER45 answers for proof
THX u guys r awesome
Even in 2021 Legolover's answers are right
(answers in 2021)
b 0.73 x 215
b 23/94 = n/100
a 212.5
a 62.50
c 265.61
LegoLover45 is right.
Orange Juice, may have good intentions but he is wrong on #6 and #8.
@look,
Lego's answers are correct :> THANK YOU SOOOO MUCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Sorry for spamming, to lazy to erase it. Just Not lazy to type it, or post it. ;-;
What am I doing with my life?!
Online, “*” is used to indicate multiplication to avoid confusion with “x” as an unknown.
n = .73 * 215
23/94 = n/100