Mr. Vedra deposited $1,200 in a certificate of deposit (CD) at an interest rate of 5.5%. He earned $198 in simple interest. How long was the CD for?

Answer: 3 (include unit in your answer, as it was not mentioned in question)

Step-by-step explanation:

5.5% of 1200 =

1200/100 x 5.5 = 66

Time = 198/66 = 3

put the units in, if its 5.5% per annum or months or days, since it wasnt mentioned in the question :)

The students at Southern Junior High School are divided into four homerooms. Benjamin just moved into the school district and will be randomly assigned to one homeroom.

Which methods can be used to simulate this situation? Select THREE OPTIONS....

A. Flip a coin 4 times, once for each homeroom, with heads up representing being assigned to the homeroom represented by that flip.
B. Draw a marble from a bag containing 5 white marbles, 5 black marbles, 5 red marbles, and 5 green marbles, with each color representing a different homeroom.
C. Use a random number generator with 1, 2, and 12 representing the first homeroom, 7, 9, and 10 representing the second homeroom, 3, 8, and 11 representing the third homeroom, and 4, 5, and 6 representing the fourth homeroom.
D. Roll a number cube with 1 representing the first homeroom, 2 representing the second homeroom, 3 representing the third homeroom, and any other outcome representing the fourth homeroom.
E. Spin a spinner with 8 congruent sections with 2 sections assigned to each homeroom.

( Rachel needs to write 3 book reports with b pages 3 science report with s pages during the school year write an algebra expression for the total of pages Rachel will need to write )

Follow up question

Rachel’s friend Yassi has to write 3 ( b + s ) pages for reports, Use properties of operations to determine whether this expression is equivalent to the expression for the number of pages Rachel needs to write.

Lucy collected data at her school based on a statistical question. She made a histogram to analyze her data. Which question might Lucy have asked?




How many students are in Lucy’s school?


How tall is the tallest building in Lucy’s school?


What is the area of the playground at Lucy’s school?


What are the heights of the students in Lucy’s school?

help me
will give brain

Which of the following transformations shows that figure B is congruent to figure B'? A. Figure B is reflected over the x-axis. B. Figure B is reflected over the y-axis. C. Figure B is rotated 90 counterclockwise about the origin. D. Figure B is translated 1 unit to the right and 3 units down. pls hurry

Does anyone know????
I'll give Brainliest!

Combine the like terms to create an equivalent expression:

y-(-3y)

I think this is the last one

LOL.......

On a student's scientific calculator, 3 x 10^5 is displayed as "3 EE 5." In that case, how would the product of 80,000 and 5,000 be displayed on the student's calculator?

Math home work I have two questions

A computer store bought a program at a cost of $20. When the store sold the computer program, the percent markup was 40%. Find the selling price.

In a class of 20 students, 14 will get this question right. Based on this rate, what is the probability that the next student will get this question right?

A. 6/20
B. 1/2
C. 7/10
D. 3/10

In the spelling bee contest, Jan answered 6 out of 8 questions correctly, Kara answered 78% of her questions correctly, and Betty answered 19 correctly and 6 incorrectly. Which list correctly orders the students' percentage of correct answers from greatest to least?

How do you find the original price after a discount. The sales price is 55.50 and the percent of discount is 75%.
A$52
B$195
C$165
D$130
Please help I am so confused

Olivia's bill comes to $77.50 and she leaves a 15% tip
a. How much will the tip be?
b. What will be the total bill including tip?

The lunch choices last Friday were mushroom or pepperoni pizza. The cafeteria made 96 pizzas in all, 25% of which were mushroom pizzas. How many mushroom pizzas did the cafeteria make?

I NEED HELP WITH THIS, SHOW YOUR WORK!!! BRAINLY TO WHOEVER CAN GET IT RIGHT

Helppppppppppppppppppppppppppp

Find the values in the table for x, y, and z. Then write an equation relating the number of individual songs, s, and the number of albums, a, that Jada can download.

Find The Final cost after discount
8. The original cost was $48 with a 15% discount. The Final cost is $_
PLEASEEE HELPPPP PLEASEE PLEASEE HELPP NOWW PLEASEE

HELP ,
simplify a^3 a^10

I need help on this assignment

Combine the like terms to create an equivalent expression:

-5j+(-2j)+3

Can anyone help me please? I'm having a bit of trouble with this word problem.

Yuan makes punch by mixing cranberry juice and pineapple juice.
For every 3 cups of punch, he uses 2 cups of cranberry juice.

Drag the correct number of each type of juice into the box that would make 15 cups of Yuan's punch.

Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

(Repost) Help Please I will Give Brainliest If Correct!!

What is the probability of flipping a coin and it landing on heads?

A. 1/4
B. 1/3
C. 1/2
D. 1/5

Plsssss Help!!!! Answer if you know pls.
Two functions are used to solve a problem
Function A is represented by y=3x+10
Function B is represented by this table of values:

i dont understand how to do this

Please help ill give you brainiest (and 50 points)

25% of what number is 35?