subject
Mathematics, 15.05.2021 15:00 miya214

Mrs. Nelson gave her students a task: Start with the expression 2x^4.

Add, subtract, multiply, divide, or use exponents to make a new expression that is equivalent to 16x^10.

The answers of several students are shown below. For each student, determine if they are right or wrong. Then explain why using your exponent rules.​

Susana:

x^7(2x^3+14x^3)

Susana:

Right or Wrong?

Why?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Select the sequences that are geometric.
Answers: 2
question
Mathematics, 21.06.2019 19:00
Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60
Answers: 3
question
Mathematics, 21.06.2019 19:30
Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%
Answers: 2
question
Mathematics, 21.06.2019 20:50
The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 16-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50
Answers: 3
You know the right answer?
Mrs. Nelson gave her students a task: Start with the expression 2x^4.

Add, subtract, mul...
Questions