when subtracting with negative numbers, change the problem to an ____problem and ____
Answer: addition problem and add the negatives
Step-by-step explanation:
2 negatives cancel out and switch to a positive +
Pls HELP PLS HELP ASAP WILL MARK BRAINLIEST
Answer: A(stadium)=2x^2+(pi)*1/2x^2
(This is probably not correct... sorry :/ )
Step-by-step explanation:
A(stadium)=A(rectangle)+A(circle)
A(circle)=(pi)r^2
A(circle)=(pi)*1/2x^2
A(rectangle)=2x*x
A(rectangle)=2x^2
A(stadium)=2x^2+(pi)*1/2x^2
Mooberry Creamery uses 2 cups of ice cream in each milkshake. How many milkshakes can they make with 1 gallon of ice cream?
milkshakes
Answer:
8 milkshakes
Step-by-step explanation:
16 cups in a gallon. 2 cups per milkshake. 8 milkshakes is the answer
-7 2/3 + -5 1/2+ 8 3/4 PLZZZZZ HELP ME!!!!!!!!!!!!!!
Answer:
-4.416 repeating
Step-by-step explanation:
Answer:
-53/12 or 4 5/12 either works
Step-by-step explanation:
Let's turn the mixed fractions into improper fractions.
-7 2/3 = -23/3
-5 1/2 = -11/2
8 3/4 = 35/4
Now we need to find Least Common Denominator.
12 is the LCD because
3*4 = 12 is for -23/3
2*6 = 12 is for -11/2
4*3 = 12 is for 35/4
Now you will multiply the improper fractions by the 2nd number.
[tex]-\frac{23}{3}*(\frac{4}{4}) = -\frac{92}{12} \\\\-\frac{11}{2}*(\frac{6}{6}) = -\frac{66}{12} \\\\\frac{35}{4}*(\frac{3}{3}) = \frac{105}{12}[/tex]
Now that they have the same denominators just put the numerators in the equation.
-92 + -66 + 105 = -53
-53/12 or -4 5/12
Hope this helps ya!
if you have 98.6% and you get a 85.2% on a test worth 45 points what will be your grade
Answer:
Your Grade Will go up no worries
Step-by-step explanation:
It's about proportions pls answer if you have an Answer pls if you don't pls don't I need this I will give brainless
Answer:
20
Step-by-step explanation:
4/80=20
If you have an account that initially had 100 dollars and after a year earned interest. The total account balance is now 115 dollars. How much is the increase in percentage?
Answer:
15%
Step-by-step explanation:
15 is 15% of 100
Answer:
15%
Step-by-step explanation:
Please help me with this question.
Please help!!! I need anybody help who knows the answer.
Your answer should be C sorry if i'm wrong, hope it helps tho
Anyone know how to solve for PART A, B AND C
Answer:
7.50+(2.75x7), she stayed there for 8 hours, h=8 total hours
Step-by-step explanation:
7,50 for the first hour and 2.75 for extra hours if we try to add hours and the prices to get to 26.75 we get 7 more hours so in total 8 hours
ravity is an attractive force that decreases as the mass of an object increases. Please select the best answer from the choices provided. T F
Answer:
True!!
Step-by-step explanation:
Just took the quiz on edge
Select the function that represents a geometric sequence
Answer:
c
Step-by-step explanation:
What is the distance from p to q
Answer:
7
Step-by-step explanation:
there are seven blocks between the two
Answer: 5 units
Step-by-step explanation:
Which theory is supported by scientists gathering the additional evidence of seafloor spreading and magnetism?
Continental Drift Theory
Mid-Atlantic Ridge Theory
Pangea Theory
Theory of Plate Tectonics
Answer:
Mid-Atlantic Ridge Theory
Step-by-step explanation:
hope this helps. :)
plz help me somebody please answer all my questions please
Answer:
The 4th answer choice
Step-by-step:
They both are squares, which is similar, BUT they aren't congruent.
Congruent- When two or more shapes are the same size and shape.
Hope this helped!
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Answer: G is the answer
Answer:
G
Step-by-step explanation:
3/8 is 0.375, multiple by 1.00 to get 37.5%
For spirit week at a local high school, students were encouraged to wear their school colors of green and white. 2,400 students wore their school colors while 600 students did not wear green and white. What percent of the school population did not wear their school colors?
I need help sooo um help plssss
Answer:
93
Step-by-step explanation:
3%=.3
.3*3100=93
helppppp me with a and b
Answer:
1/6 x 6/1 = 1
3/9x2/11= 2/33
Step-by-step explanation:
Answer:
3a) 1
3b) 2/33
Step-by-step explanation:
3a. [tex]\frac{1}{6}[/tex] ÷ [tex]\frac{1}{6}[/tex]
Reverse the 2nd fraction. That way the division sign turns into a multiplication sign.
[tex]\frac{1}{6}[/tex] • [tex]6[/tex]
1/6 and 6 cancles out and becomes 1.
[tex]1[/tex]
1 is your answer to 3a.
3b. [tex]\frac{3}{9}[/tex] ÷ [tex]\frac{11}{2}[/tex]
Reverse the 2nd fraction. That way the division sign turns into a multiplication sign.
[tex]\frac{3}{9}[/tex] • [tex]\frac{2}{11}[/tex]
Multiply.
[tex]\frac{6}{99}[/tex]
Simplify.
[tex]\frac{2}{33}[/tex]
2/33 is the answer to 3b.
I hope this helps!
Tyler's brother works in a shoe store.
Tyler's brother earns a commission. He makes 2.5% of the amount he sells. Last week, he sold $900 worth of shoes. How much was his commission?
The store bought a pair of shoes for $50, and sold it for $80. What percentage was the markup?
Tyler's brother earns $12 per hour. The store offers him a raise-a 5% increase per hour. After the raise, how much will Tyler's brother make per hour?
Answer:
1. $22.50
2. 60%
3. $12.60
Step-by-step explanation:
solve for x: 3 + 5x = 4x - 6
Answer:
3 + 5x = 4x - 6
Let's do it quickly and simply,
Let's gather the like terms
5x - 4x = -6 - 3
x = - 9
Hope it helps!
Answer:
-9
Step-by-step explanation:
add 1/3n + 2/3 and -1/6n + 1/6m.
Answer:
Well
1) 1/3n + 2/3 (becuse theres no like terms to simplify)
2) -1/6m +1/6M (Same explanation above)
On the justification side, the blank space, which ones do I insert into there?
The answer choices are inside the box.
Answer:
1.) Distributive Property
2.) Addition Property of Equality
3.) Subtraction Property of Equality
4.)Division Property
Step-by-step explanation:
One last Question: Tulip bulbs are on sale at store A, at 5 for $11.00, and the regular price at store B is 6 for $13. Is each store pricing tulip bulbs at the same rate? Explain how you know.
Answer: No, it is not the same. There is a difference of 1 cent
Step-by-step explanation:
In store A, the each tulip bulbs costed
11 / 5 = $2.2
In store B, each tulip bulbs costed
13/6 = $2.1
Answer: no they're different but similar
Step-by-step explanation:
11/5 is 2.2
13/6 is 2.16
so store b is cheaper
Please help me!!! I will give brainliest to the person who explains their answer the best!!
Answer:
I think elimination with subtraction would be the best answer choice, since all the numbers are positive.
Answer: elimination
Step-by-step explanation:
You should use elimination because it’s easiest.
Karl bought 3 and 1/2 gallons of milk that cost $2.70 per gallon.
What was the total cost of the milk?
$???
Answer:
9.45
Step-by-step explanation:
3.5 x 2.7 = 9.45
Answer:
Step-by-step explanation:3 1/2 gallons = 3.5
if it costs $2.70 per gallon then you can do
2.70*3.5 = 9.45
it will cost $9.45 for 3 1/2 gallons
it's a little blurry sorry please help
Answer:
It's X=2
Working out:
(left one):
2(x+3)=10
2x+6=10
2x=10-6
2x=4
x=2
Working out:
(right one):
2(x+3) must be all divided by 2 so it will be x+3 and same for 10, it will be 5 so...
x+3=5
x=5-3
x=2
Hope it helps ^---^
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Answer:
Jeandre is correct, and they are 2 units from zero
Step-by-step explanation:
The absolute value of 2 is 2, and the absolute value of -2 is 2. Absolute value is the real number without a sign. If you put both 2s, on the number line, they would be the same length from zero. Hope this helps!
Answer:
Jeandre is correct, and they are 2 units from zero
Step-by-step explanation:
The absolute value of 2 is 2, and the absolute value of -2 is 2. Absolute value is the real number without a sign. If you put both 2s, on the number line, they would be the same length from zero. by the way absolute value means that everything will be positive, for an example - |-1| it is going to be positive one now! how you can tell it is a absolute value is cause it will have lines imbetween the number (ex - |-3|)
what should I do right now you decide
Answer:
run
Step-by-step explanation:
i need help with this one and someone help me