Answers
Related Questions
Evaluate 5+(−3) =
plz I need help
Answers
Answer:
2
Step-by-step explanation:
it's just 5 - 3 lol, 5+-3=2
Answer:
2
Step-by-step explanation:
5+(-3)
--------------------------
When you are adding a negative you are subtracting.
--------------------------
In this equation, we can replace the "+(-)" with "-" like this:
--------------------------
5+(-3)=
5-3=
--------------------------
With that, the final answer is...
5-3=
2
--------------------------
Write the expression below in standard form.
8h - 3(4 + 5h)
Write the expression below as a product of two factors.
12n + 8m - 4
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the second one is: 4 (3n+2m-1) i think
this question is for people who need help with points to ask a question. What is the value of 32⁰ + 1²³⁹? Iḿ giving this easy problem so people can get brainliest and points
Answers
Answer: The answer to that question is 2
Step-by-step explanation:
1^239 equals 1
32^0 equals 1
1 + 1 = 2
1^239 equals 1
32^0 = 1
Help please I don't understand
Answers
Answer:
-20/7
Step-by-step explanation:
A spinner is divided into sections of equal size, of which some are red, some are blue, and the remaining are green. The probability of the arrow landing on a section colored red is 20%. The probability of the arrow landing on a section colored blue is 10%. What is the probability of the arrow landing on a section colored green?
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Answer:
70%
What is given: 20% of one color, and 10% of another.
That gives us 30% of 100%.
Take away the smaller percentage from the limit, which would be 30 from 100.
You are left with 70%, which means that 20% is red, 10% is blue, and 70% is green.
I hope i helped! (If its not correct I will edit my answer before i submit the test :D
How is adding two negative fractions like adding two positive fractions.
ples help me
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Answer:
A negative fraction subtracted from another is the same thing as adding the positive complement of that fraction. Make the denominators (the bottom of the fraction) the same, if they are not already. You can only add halves to halves or quarters to quarters or tenths to tenths and so on. Hope this helps!!
Step-by-step explanation:
two un-positive numbers make a positive
Step-by-step explanation:
For example: -2 + -2= 4
What is the value of n when 6n-14=3n+7
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answer: n=7
work:
6n-14=3n+7
6n-14 (+14) = 3n+7 (+14) add 14 to both sides
6n=3n+21
6n(-3n)=3n(-3n)+21 subtract 3 from both sides
3n=21
3n/3= 21/3 divide by 3 on both sides
n=7
Answer: n = 7
Step-by-step explanation; Simplifying
6n + -7 = 14 + 3n
Reorder the terms:
-7 + 6n = 14 + 3n
Solving
-7 + 6n = 14 + 3n
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '-3n' to each side of the equation.
-7 + 6n + -3n = 14 + 3n + -3n
Combine like terms: 6n + -3n = 3n
-7 + 3n = 14 + 3n + -3n
Combine like terms: 3n + -3n = 0
-7 + 3n = 14 + 0
-7 + 3n = 14
Add '7' to each side of the equation.
-7 + 7 + 3n = 14 + 7
Combine like terms: -7 + 7 = 0
0 + 3n = 14 + 7
3n = 14 + 7
Combine like terms: 14 + 7 = 21
3n = 21
Divide each side by '3'.
n = 7
Simplifying
n = 7
What is the length of a line of 1 million centicubes? Write your answer using as many conventional units of measure as possible.
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Answer:
1000000 centimetre
100000 meter
1000 kilometer
Step-by-step explanation:
When juggling, a ball travels in a complete circle would the ball travel in two minutes
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Simplify
1/2(2a+b) - (4a + b)
I appreciate whoever can help me! :D
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Answer:
-3a-1/2b
or -3a-0.5b
Step-by-step explanation:
1/2(2a+b)-(4a+b)
a+1/2b-4a-b (Evaluate Exponents)
-3a-1/2b (Combine like Terms)
Which statement about the ordered pairs (2, - 9) and (3, - 6) are true for the equation
5x - y/3 = 13
Answers
Answer: its not completed so half but the answer is 15x39
Step-by-step explanation: because y = 15x39
The Scott family is trying to save as much money as possible. One way to cut back on the money they spend is, by finding deals while grocery shopping; however, the Scott family needs help determining which store has the better deal. At Grocery Mart, strawberries cost $2.89 for 2lbs, and at Baldwin Hills Market strawberries are $3.99 for 3 lbs. What is the price per pound for strawberries at each grocery store? If necessary, round at the hundredth place value.
Grocery Mart:
Baldwin Hills:
If the Scott family wanted to save money, where should they go to buy strawberries? Why?(use words and numbers) Please explain your answer and do this step by step.
PLS HELP ME
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2.4 x 102 = ___
A 2.4
B 24
C 240
D 2,400
Answers
i think c
Step-by-step explanation:
hope that help
Answer: It is none of those
Step-by-step explanation:
2.4 * 102 = 244.8
What is the greatest common factor (GCF) of 124 and 152?
A. 2
B. 1
C. 8
D. 4
Answers
Answer:
4
Step-by-step explanation:
The factors of 124
1, 2 , 31, 62, 124
The factors of 152
1, 2, 4, 8 ,19, 38, 76, 152
Hope this helps
Answer:
C. 4
Step-by-step explanation:
factor both numbers
124 = 2 * 2 * 31
152 = 2 * 2 * 2 * 2 * 7
in common
2 * 2
2 * 2 = 4
so the GCF is 4
Convert to a decimal: 5/8
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Remember to convert a fraction into a decimal you divide the numerator by the denominator
For example for this question you do 5 divided by 8
Write an addition equation that is represented by the model below.
PLEASE HELP I WILL MARK YOU BRANLIEST
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A 270-degree counterclockwise rotation about the origin followed by a translation 2 units to the right.
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Answer:
Oh okay lol
Step-by-step explanation:
bleep bloop
Answer:
thank you for the free points hehe loaf ju:)
Which function is negative for the interval [–1, 1]?
Answers
Answer:
The second graph is the answer.
Ok so I just did A test and I got 11 out of 17 right what was my score
Answers
Answer:
oof i think thats a 65%
Step-by-step explanation:
Answer: 64%
Step-by-step explanation: First, divide 11.000 by 11. You should get 0.64. Next, move the decimal two spots to the right. Lastly, add a percentage sign. The final result is 64%. For me, that’s an F+. (In my school)
Your friend washed 3/4 of the car in 1/2 of an hour. She says her answer means she can wash 6 cars in 4 hours. Is her answer written as a unit rate? Her work: 3/4÷1/2= 3/4●2/1= 6/4 Select all that apply.
A) Yes, it is correct.
B) No it is not correct.
C) The correct unit rate is 3 cars in 2 hours
D) The correct unit rate is 1 1/2 cars in one hour.
E) The correct unit rate is 2/3 cars in one hour.
F) The correct unit rate is 2 cars in 3 hours.
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Answer:
The correct answer is E.
Step-by-step explanation:
Answer:
e
Step-by-step explanation:
Help with 8th-grade middle school math show work
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Answer:
So for the triangle, we have x = 25 and the angles 45-75-60.
So for the quadrilateral, we have x = 75 and the angles 70-110-75-105.
Step-by-step explanation:
For each of these problems, we can simply add the expressions of the angles given matched to the sum of the angles for the shape given below. Once we do this, we can solve for x, and then state the given measures of each angle of the shapes.
For the triangle:
60 + ( x + 20 ) + 3x = 180
60 + x + 20 + 3x = 180
60 + 20 + x + 3x = 180
80 + x ( 1 + 3 ) = 180
80 + x ( 4 ) = 180
80 + 4x = 180
4x = 100
x = 25
We have the given angles:
x + 20 ==> 25 + 20 ==> 45
3x ==> 3 (25) ==> 75
60
So for the triangle, we have the angles 45-75-60.
For the quadrilateral:
( x - 5 ) + ( x + 35 ) + x + 1.4x = 360
x - 5 + x + 35 + x + 1.4x = 360
35 - 5 + x + x + x + 1.4x = 360
30 + x ( 1 + 1 + 1 + 1.4 ) = 360
30 + x ( 4.4 ) = 360
30 + 4.4x = 360
4.4x = 330
x = 75
So, we have the given angles:
x - 5 ==> 75 - 5 ==> 70
x + 35 ==> 75 + 35 ==> 110
x ==> 75
1.4x ==> 1.4(75) ==> 105
So for the quadrilateral, we have the angles 70-110-75-105.
Cheers.
Please answer the following questions.
Answers
Answer: The decimal for 2/3 is 0.6 and 3/8 is 0.375 as a terminating decimal
Step-by-step explanation:
Answer:
4. The answer is -9.9 meters.
5. I'm not sure sorry
6. The answer is A. 0.6 repeating.
7. The answer is C. 0.375, a number that terminates.
Step-by-step explanation:
haha sorry suddomanz u don't have to do this one. what is the area of this trapezoid.
just tryin to use my points that i got that i have been saving up for a while to answer the questions.
Answers
Answer:
i'll do it anyways: 19575 meters
Which pair of angles are an example of alternate exterior angles?
A. Angle 1 and Angle 7
B. Angle 3 and Angle 6
C. Angle 2 and Angle 7
D. Angle 1 and Angle 4
Group of answer choices
Answers
Answer:
c. is the answer becuase since it is exterior they are talking about the outside of the parellel lines.
Step-by-step explanation:
Evaluate x + y + z for x = 2, y = -3, z = -4.
Answers
Answer:
-5
Step-by-step explanation:
first you switch the letters for numbers and add the numbers on paper, calculator, or you just think it all out in your head :D
Answer:The answer would be-5
An ice cream shop makes $15 for every 4 milkshakes they sell. If they made $71.25 in one hour on milkshakes, how many did they sell?
Answers
Answer:
19
Step-by-step explanation:
15/4=3.75
71.25/3.75=19
Answer:
19
Step-by-step explanation:
Cassie’s score in a card game is 4 points away from zero. If Juanita’s score is the opposite of Cassie’s and is a negative value, what is Juanita’s score?
Answers
Juanita's score will be - 4, representing a negative value, and Juanita's score is the opposite of Cassie's.
What is a numerical expression?A numerical expression is an algebraic information stated in the form of numbers and variables that are unknown. Information can is used to generate numerical expressions.
Steve's score is 4 points away from zero.
This means it may be 4 or - 4
Juanita’s score is the opposite of Cassie’s
This means Cassie’sscore is the opposite of Juanita’s.
Juanita’s score is negative.
The opposite of positive will be negative.
So, Cassie’sscore will be 4, and Juanita’s score will be -4.
Thus, Juanita's score will be - 4, representing a negative value,
To learn more about numerical expression click here :
https://brainly.com/question/6037813
#SPJ2
Solve the following equation, and check your solution. Show all of your work.
−17+[tex]\frac{n}{5}[/tex]=33
Answers
Answer:
n=250
Step-by-step explanation:
If it is 85 degrees outside in California and -4 degrees in Nebraska, how many degrees warmer is it in California?
Answers
Answer:
It is 89 degrees warmer in California
Step-by-step explanation:
the absolute value of -4 is 4, so add 85 plus 4.
Answer:
89 degrees warmer
Step-by-step explanation:
-4 + 89 = 85
f(x)=4(13)2x helppp plzzz
Answers
Answer:
f(x)=104x
Step-by-step explanation:
f(x)=4(13)4x
f(x)=52*4x
f(x)=104x