Expressions
29 x (25/5) + 3 What operation should be done first
25/5
Matt drank 8 glasses of milk throughout the day. What is the most likely amount of ounces that he consumed?
64 Ounces
Which choice shows the Distributive Property applied to (7 + a)8?
[1] 56 + a [2] 56 + 8a [3] 7 + 8a [4] 8(7 + a)
choice 2
distribute
4( 1 + 9x)
4 + 36x
What is the international governing board of soccer
FIFA
Shaq bought 5 bucks for $25 each, then he found two $10 bills. Then he returned 2 bikes and then bought 4 pencils for $50 each. What is the total change to Shaq's funds?
-$255
Ryan is measuring his pool's capacity to determine how much water to put in the pool. What is the best unit of measurement for the pool's capacity.
Gallons
Under the Associative Property of Addition, the expression (m + 10) + 4 will become:
[1] (m + 4) + 10 [2] m + (4 + 10)
[3] m + (10 + 4) [4] 14 + m
choice 3
distribute
−5( 7a − 6)
−35a + 30
Atticus Finch is the name of the narrator’s father in which classic 1960 novel?
to kill a mockingbird
How would you write this expression
eight times X squared plus four
8x^2+4
What is the best way to determine the cost of an item you also have to pay taxes on?
multiply item by sales tax then add that amount to the item
What is the Additive Inverse of a - b?
[1] −a + b [2] a + b [3] a − b [4] −a − b
choice 1
evaluate x=7 and y =-1
|2x - 1| + 3y
-39
What are juvenile goats called?
kids
Write this problem out algebraically and then solve for g=20 and s=14
the difference of g and s times the sum of g and s
(g-s)(g+s)
204
2 sandwiches $3.98 - 1 fry $3.77 - 5 drinks $2.46
5 burgers $3.91 they paid 10% tax. then they paid a tip that was triple the amount of the tax. What is the closest estimate for total amount. (round everything!)
$58
The area of rectangle PQRS, 6(x + 3), can be expressed as the sum of the areas of the two smaller rectangles, 6x + 6•3. The fact that 6(x + 3) = 6x + 6•3 illustrates which property?
Distributive property
evaluate x = 9 y =-6
|5x + 4|- 10(-y)
-11
Which comet is visible every 74 to 79 years?
Halley's comet
write this out algebraically
Add a number to the product of that number and negative 5
-5x + x
Ron is an interior designer with a showroom of wooden things. In this workroom he uses many boxes of adhesive for pasting the furniture. Small – 25 kg for $80 Medium – 40 kg for $150 Large – 70 kg for $220 If Ron has $550, which combination of boxes would be the most cost-effective?
2 large boxes and 1 small box for $520 and 165 kg
A new math operation, using the symbol Φ, is defined to be a Φ b = 3a + b, where a and b are real numbers. This new operation is:
Neither communitive or associative
no property
evaluate x=-4 y= -8
|-3x - 6y| - 9(x)
96
In 1973, who became the first Latino ballplayer inducted into the Baseball Hall of Fame?
Roberto Clemente