SAT Math 12/16/21

At a farmer’s market the total cost of 3 pounds of red apples and 4 pounds of green apples is $8, including tax. The total cost of 6 pounds of red apples and 1 pound of green apples is $6.20, including tax. What is the price per pound of the green apples?

• $1.40

• $0.80

• $3.00

• $2.20

Tags

CCSS.8.EE.C.8C

Keshia has a jar containing 52 pennies and dimes. The total value of these coins is less than $1.60. What is the maximum number of dimes that meets these conditions?

• 41

• 11

• 40

• 12

What is the solution set for −4x + 10 ≥ 5x + 55?

• F

• G

• H

• J

Which of the following equations match the given graph?

• y ≤ -3/4 x + 3
• y ≥ -3/4 x + 3
• y < -3/4 x + 3
• y > -3/4 x + 3

Tags

CCSS.HSA.REI.D.12

Evaluate the expression (ab)² for a = 4 and b = 3

• 36
• 24
• 81
• 144

Tags

CCSS.6.EE.A.2C

What is the slope of the line that passes through (-4, -9) and (0,5)?

• -7/2
• 2/7
• -2/7
• 7/2

Tags

CCSS.8.EE.B.5

The value of x which makes $\frac{2}{3}\left(\frac{1}{4}x-2\right)=\frac{1}{5}\left(\frac{4}{3}x-1\right)$  true is

• -10

• -2

•  $-9.\overline{09}$  

•  $-11.\overline{3}$  

Tags

CCSS.8.EE.C.7B

The inequality $7-\frac{2}{3}x<x-8$  is equivalent to

•  $x>9$  

•  $x>-\frac{3}{5}$  

•  $x<9$  

•  $x<-\frac{3}{5}$  

Tags

CCSS.7.EE.B.4B

The solution to $-2\left(1-4x\right)=3x+8$  is

•  $\frac{6}{11}$  

•  $2$  

•  $-\frac{10}{7}$  

•  $-2$  

Tags

CCSS.8.EE.C.7B

If $y=3x^3+x^2-5$  and  $z=x^2-12$ , which polynomial is equivalent to  $2\left(y+z\right)$ ?

•  $6x^3+4x^2-34$  

•  $6x^3+3x^2-17$  

•  $6x^3+3x^2-22$  

•  $6x^3+2x^2-17$  

Tags

CCSS.HSA.APR.A.1