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Math Minutes - Monday

1. Find the product.

(6 x 109) x (4 x 10-11)

2. Find the quotient.

(2 x 10-1) ÷ (5 x 105)

3. Find the sum.

(4.1 x 1013) + (6.7 x 1014)

4. Find the difference.

(7 x 10) – (5.5 x 100)

Math Minutes - Tuesday

1. Which number is irrational? Why?

2π 4.12312 √3 π 3

2. 2(x – 4) = 16

What should I do first?A. Add 4 to both sidesB. Subtract 4 from both sidesC. Distribute

3. Multiply.

(5.27 x 10-4) (3 x 10-3)

4. Divide.

(4.2 x 106) / (2 x 10-16)

Math Minutes - Wednesday

1. Solve for x using the distributive property.

-2(x+8) = 14

2. Solve for x.

44 = -3x – 7

3. Coach Puckett purchased a new Nissan GT-R for $9.959 x 104. His old Ford Mustang cost him $6.5 x 103. How much more money did the Nissan GT-R cost?

Math Minutes - Thursday

1. Express in scientific notation.

8

270

.01033

3. Mrs. Neal and Mr. Isom earned $6.5 x 102 at a yard sale. If they earn the same amount of money for 4 weekends in a row, how much money would they earn in total? (Put answer in scientific and standard notation)

2. If x = 45, then between which two numbers is the √x ?

A)3 and 4B)4 and 5C)5 and 6D)6 and 7

Math Minutes - Friday

1) Coach Freeman bought a brand new basketball goal for $1.099 x 103. Coach Puckett bought his goal for $5.99 x 102. How much more did Coach Freeman spend than Coach Puckett?

2) Put these numbers in order from least to greatest..343 .30 .3 .433 .4304

3) f(x) = 2x – 8 g(x) = -4x + 28

Find the solution to f(x) = g(x)

4) What is the value of x?

2(x – 4) = 4(x + 22)