3. To simplify (5x3y5 ). what will you do with the exponents? A. add B. divide C. multiply D. subtract n-6 4. Which of the following is the simplified form of a 2b 3 m 1.2mh18n 1 D. m n a3 b2 А. а B. a3mb2n C. a3 b2 2 3 5. To simplify x5 x10 what will you do with the exponents? B. divide A. add C. multiply D. subtract

Q: Which of the following is equivalent to the expression below? -4g + 8m - (-2g) + (-10m) – 10 A. -2g…

A: To find  The equivalent expression

Q: Which expression is equivalent to (x+4)(x-8) a. (x+2)²-28 b. (x-2)²-36 c. (x+2)²-28 d. (x-2)?-36…

A: The answer are as follows

Q: 13. Multiply and simplify. (3xy – 2b)(3xy+ 2b) O A. 9xy 4b O B. 9xy + 4b O C. 9x² y + 10bxy- 4b2 O…

A: Applying multiplication

Q: -12710,,3 Simplify the expression: 6x8y 2.2 -6x?y? A 22 23 D-2a²y?

A: We have to simply given expression

Q: 12x4 10xy 3. Multiply and simplify: 5y5 4

A: 3. We need to multiply and simplify the following expression 12x45y5·10xy4

Q: For the expression 7am^2-2cm+b^2n+3mn,order the number of terms number of variables and largestno…

A: In the given expression the variables are a, b, c, m, n. So total 5 variables.  The coefficients are…

Q: Which expression can be used to find the area of the figure made up from a rectangle and a circle? A…

A: The given figure is:

Q: 1. Simplify. Write each answer with positive exponents only. a-5 e) (- 27x"y-15 a b a) (4x) b) d)…

A:

Q: 10. b²+b-30 3b²+18b 11. 3x² +5x-2 7x²+12x-4 12. 3b²+26b-9 5b²+40b-45

A:

Q: Simplify.1/4b-1/3+5/6b-1/5(use integers or fractions for any number in the expression.)

A:

Q: Simplify the expression, and rationalize the denominator when appropriate.

A: Given: 3a2b22ab3

Q: A rectangle has each side that is multiplied by the value of the width,2x. So basically the…

A: A rectangle has each side that is multiplied by the value of the width,2x. So basically the…

Q: Simplify. Remove grouping symbols and combine like terms. 6a²-2[4b-4b(b + 4)] 6a-2[4b-4b(b + 4)] =

A: The given expression is,