Anthony Lake Math study guide

Write an algebraic expression that models the situation (use M as the variable)

Jenny had $139,but she is spending $23 per month

• 139+23m

• 139+21m

• 139-23m

• 139/23m

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Solve

|2x|=14

A student has some $1 and some $5 bills in his wallet,he has a total of 16 bills that are worth $52,how many of each type of bill does he has.

(use a comma to separate your answer,put the answer for one dollar bills first)

Tags

CCSS.8.EE.C.8C

Solve the equation

Log(16-3x)=0

Tags

CCSS.HSF.BF.B.5

Find the constant of variation

(6,9)

Tags

CCSS.HSF-LE.A.1B

Jeanine Baker makes floral arrangements, she has 18 different cut flowers and plans to use 5 of them. How many different selections of the 5 flowers are possible.

A and B are independent events. Find P(A and B)

P(A)=1/4,P(B)=3/7

Round to three decimal places

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.4

For the vector r=(-4,9),what is -8r

Put your answer in Parenthesis

and use a comma to separate your answers

Tags

CCSS.HSN-VM.B.5A

CCSS.HSN-VM.B.5B

Simplify the equation

Tags

CCSS.HSA.APR.D.7

Solve the equation

• x=1

• x=46

• There are infinitely many solutions

• There is no solution

Tags

CCSS.HSA.REI.A.2