SAT/ACT Math Prep 3/18/20

• A
• B
• C
• D

• A
• B
• C
• D

Tags

CCSS.7.EE.B.4A

• A
• B
• C
• D

Tags

CCSS.HSF-IF.C.7A

A cube with edges inch long is shown below. What is the length, in inches, of a diagonal that runs from one corner of the cube to the opposite corner?

• 1/4
• 3/4
• √3/2
• √2/2

Tags

CCSS.8.G.B.7

• $126
• $315
• $322.50
• $378

Tags

CCSS.7.EE.B.3

What is the sum of the solutions of the 2 equations below? 
 $8x\ =\ 12$  
2y + 10 = 22

• 2  $\frac{2}{5}$  

• 7  $\frac{1}{2}$  

• 9

• 10

• 17  $\frac{1}{2}$  

Tags

CCSS.3.MD.A.2

Which of the following expressions, when evaluated, equals an irrational number

• $\frac{\sqrt{2}}{\sqrt{8}}$

• $\frac{\sqrt{8}}{\sqrt{2}}$

• $\left(\sqrt{8}\right)^2$

• $\sqrt{2}\times\sqrt{8}$

• $\sqrt{2}+\sqrt{8}$

A cafeteria offers 4 choices of main dish, 3 choices of sides and 5 choices of drink.  How many possible meal combinations are there if you can choose 1 main, 1 side and 1 drink?

• 20
• 60
• 80
• 40

A piggy bank contains 4 quarters, 18 dimes, 10 nickels, and 8 pennies. A coin is chosen at random, not replaced, then another is chosen. Find each probability.

P quarter, then nickel).

• 1/39

• 1/20

• 10/39

• 9/195

If you choose 1 scoop of ice cream from 12 flavors and any 1 topping from a choice of 8, how many different ice-cream sundaes can you make?

• 58
• 96
• 20
• 192