1. 2. 3. 3(400) – 4(2000)+ (400) = 0
Post on 18-Jan-2016
226 Views
Preview:
TRANSCRIPT
715 Final Review
Simplify
33+ (−14 )−22
Answer
› -3
Simplify
−6−(−4)10−4 (3)
Answer
› 1
Solve each equation
Simplify
1.
2.
3.
Simplify
710−134
+−35
Answer
Find the missing addend.
−3310
+¿125
Answer
3(400) – 4(2000)+ (400) = 0
Answer
17
I bought ounces of frozen yogurt. Frozen yogurt is $5 per ounce, tax included. I paid with a $20 bill. What is my change?
Answer
$4
Consider the negative number n and the positive number p. Which expression has the GREATEST value?
Answer
Place these numbers on a number line.
√20 , 83,√4 , 3√27
How much colder is the record low in Illinois than the record low in Texas?
Low High
Florida -2 109
Illinois -37 117
Answer
35 Degrees
Which of the following expressions is greater than -1?
a) -1(1)(-1)(1)
Answer
B and D
Simplify (-9)(-6)(-5)
Answer
(-9)(-6)(-5)› -270
Simplify
Answer
› -8
Simplify
Answer
› -22
A dolphin is swimming 40 ft below sea level and descends 35 ft in 1 minute. The dolphin will start to come up at 85 ft below sea level. How much farther down can the dolphin swim before he starts to come up?
Answer
A dolphin is swimming 40 ft below seal level and descends 35 ft in 1 minute. The dolphin will start to come up at 85 ft below sea level. How much farther down can the dolphin swim before he starts to come up?
10 additional feet
Which set of numbers has a number that does not belong?› Whole : 0,4,6,9› Integers: 0,-3,-9,5› Rational : › Irrational: , ,
Which set of numbers has a number that does not belong?› Whole : 0,4,6,9› Integers: 0,-3,-9,5
› Rational : › Irrational: , ,
Consider the number State some true facts about this
number…
What is 2.13 written as a fraction in lowest terms?
Answer
What is 2.13 written as a fraction in lowest terms?
Where does fall on a number line?
Answer
Where does fall on a number line?› Between 3 and 3.5
Which numbers are between and
› 4› 2 +
Which numbers are between and
› 4› 2 +
Order 6.5, , 3 from least to greatest
Answer
, 6.9,
Which equations have the value of both 6 and -6.
Answer
Which equations have the value of both 6 and -6.
What denominator makes this statement true..
𝑎8
❑=𝑎3
Answer
𝑎5
Name an equivalent expression to…
𝑦 12
Name an equivalent expression to…
𝑎− 6
𝑎−3
Answers
The retina has 122,400,000 rods. Write this number in scientific notation.
Answer
Spain’s debt is Mexico’s debt is . Based on this information Spain’s debt is how many times Mexico’s debt?
Answer
2 times greater
Simplify
Answer
Evaluate the expression. Write your answer in scientific notation and standard form.
6×10−3
(2×10−1)(1×105)
Answer
› .3
top related