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Related Questions
help me!!!!!! I will give brainiliest!
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Answer:
the correct answer is A.
Step-by-step explanation:
Give breainliest to me a fellow recrooms fan
Number 12 please!!!!!!
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Answer:
Step-by-step explanation:
C
A triangle has side lengths of (4h + 2k) centimeters, (9h + 4m) centimeters, and (2m - k) centimeters. Write an expression represents the perimeter, in centimeters, of the triangle.
I will mark brainliest!
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Which of the following expressions contain a coefficient of 4? Choose the TWO correct answers.
A
6y+4−5×8
B
4+2w÷6+2
C
4r+9
D
2+4z
Answers
Answer:
C and D
Step-by-step explanation:
A number used to multiply a variable. Example: 6z means 6 times z, and "z" is a variable, so 6 is a coefficient.
Any number before a variable is a coefficient. (4r & 4z)
Nine years ago, Tarah opened a savings account with her bank. She started with a balance of $359 and has not made any withdrawals or deposits since then. If her interest rate is 8% each year, how much interest has accrued using simple interest?
Total Interest = $__________
What is Tarah's new total balance?
New Balance Total = $__________
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Answer:
$258.48
Step-by-step explanation:
Initial balance in the savings account = $359
Interest rate = 8%
A rectangle has measurements of 2/3 of a foot long and ½ of a foot wide. What is the area of the rectangle. (Remember: Area of a rectangle is length x width)
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So you do
1 x 2=2
2x 3 =6
2/6=1/3
1/3 of a foot
I need help with this one. :)
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Answer:
it is c option 50 degree it must
Alexa worked 30 hours last week and earned $450. her pay has now been increased by 20% which equation describes her new rate of pay P, baesed on the numbe rof hourse, h, worked
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Answer:
D.
Step-by-step explanation:
DIRECTIONS ON PAGE!!
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Answer:
When is this due?
Step-by-step explanation:
Evelyn
Help please!!!!..............
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Answer:
hi so i think its a
Step-by-step explanation:
plllllllls hellllp brainliest is going to first answer
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Answer:
Picture
Step-by-step explanation:
r≤−9
Hope it helped!
This is the last question I need help on, thanks for helping me on this.
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Answer:
BC= 70
Step-by-step explanation:
If AC is equal to 140 and B is the midpoint of the line, then that would mean the line would be split in half thus having measures BA and BC. Both of the measures would have half of the full length so that would mean that BA and BC equals 70 since 140/2= 70
(64x44)/11x2^7
please reply it is exponents question
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The answer is, 32768.
The scatter plot shows the relationship between the average number of nightly customers and the number of months since a restaurant opened. The equation represents the linear model for this data.
y = 5x + 120
What does the number 5 in the equation mean in this context?
The restaurant has been open for 5 months.
For every 5 months the restaurant has been open, there are 120 more customers per night.
There were 5 customers per month after the restaurant was open 120 months.
The average number of customers per night increased by 5 each month.
There were 5 customers per night when the restaurant opened.
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Answer:
C
Step-by-step explanation:
1 3/4 pounds of pancake mix. Jada used 7/8 pound for a recipe. What fraction of the pancake mix in the box did she use?
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Answer:
7/8
Step-by-step explanation:
If you turn 1 3/4 back into a simplified fraction it is 7/4. But the denominators need to be the same, so multiply the bottom number 2 and the top number by 2. That gives you 14/8. If she used 7/8 of it, then you just do 14/8 - 7/8 which gives you 7/8.
Josiah collected 3/5 of a bin of glass bottles to recycle. Helen collected 9 times as many bins as Josiah. How many bins of bottles did Helen collect? Write your answer as a fraction or as a whole or mixed number
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Answer:
27/5 or 5 2/5
Step-by-step explanation:
3/5 * 9/1 = 27/5
heeeeeeeelp pleaseee
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Answer:
c
Step-by-step explanation:
Explanation - The angle is 90 degrees so you combine the Xs to make the equation 3x-3 if there is a negative you add it to 90 so 93... Then you divide that by three since there is 3X and you get 31 and then you just plug it into the equation.
plz will give brainlest if do all only answer if do all too thanks
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Answer:
sorry but i cant see what you have can you try again?
Step-by-step explanation:
25 + x^2 + 10x = 0
solve for x
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Answer:
x= -5
Step-by-step explanation:
Simplifying
25 + x2 + 10x = 0
Reorder the terms:
25 + 10x + x2 = 0
Solving
25 + 10x + x2 = 0
Solving for variable 'x'.
Factor a trinomial.
(5 + x)(5 + x) = 0
Set the factor '(5 + x)' equal to zero and attempt to solve:
Simplifying
5 + x = 0
Solving
5 + x = 0
Move all terms containing x to the left, all other terms to the right.
Add '-5' to each side of the equation.
5 + -5 + x = 0 + -5
Combine like terms: 5 + -5 = 0
0 + x = 0 + -5
x = 0 + -5
Combine like terms: 0 + -5 = -5
x = -5
Triangle ABC is similiar to triangle DEF. what is the value of x?
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Answer:
24=x
Step-by-step explanation:
5*?=10
2 (you should know 5*2=10)
12*2=?
24 (again you know what 12*2 is)
hope this helped :)
Izzie suggests that the cone should have a diameter of 4.5 inches and a height of 6 inches. What is the volume of the cone Izzie suggests?
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your welcome:D
Mark and Suzie are using a bucket to empty their flooded basement. Each bucket holds five cubic feet of water and it takes 112 full buckets to completely empty all the water from the basement. If the basement is 14 feet wide and 20 feet long, how deep was the water when Mark and Suzie began their task?
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Answer:
It was 2 feet high
Step-by-step explanation:
5 feet times 112 full buckets equals 560 divided by 14 times 20
Answer:
It Is 2 feet
Step-by-step explanation:
1. 5*112 = 560
2. 14*20 = 280
3. 560/280 = 2
plz give me brainlest for the comment I made earlier
Natalia earns a 24.8% commission as a salesperson. She sold a doll
house for $67.
What is the amount of Natalia's commission (nearest penny)?
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Answer:
I think its $16.62
Step-by-step explanation:
Explanation, 24.8% of 67 is 16.616, round it up and you get 16.62.
The average of 6 numbers is 12. Three of the numbers are:
18, 16, 11
If the three missing numbers are of the same value, what is the value of each missing number?
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Answer:
3 numbers
Step-by-step explanation:
Carpet costs $21.95 per square yard and the padding to put under it costs $2.55 per square yard. Felix plans to install padding and carpet in the region shown in the figure. What is the total cost of the carpet and padding needed to exactly cover the room?
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Answer:
$1679.175 or $1679.18
Step-by-step explanation:
split the carpet into rectangles to make it easier to look at
one rectangle is 2 yards in height and 9 yards in width (5 yards plus 4 yards)
area of a rectangle = (w)(h), so 9 x 2 = 18 yards in area.
second triangle is 4 yards in width, and 3 yards in height.
area of a rectangle = (w)(h), so 4 x 3 = 12 yards in area.
Total area = 30 yards
30(21.95)(2.55) = $1679.175 or $1679.18
Answer: $735
Step-by-step explanation: Hi hawang0604, i still have more questions i need help with.
I need someone to simplify the following..
1) -m - 6m
2) 8-m-6m
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rcafiiplmiStep-by-stepexplanations
-7m y 8-7m
2) 8-7m
What you do is you all like variables.
So -m and -6m you add them and get -7m.
8-m-6m you add -m and -6m and get -7m that means your equation would be 8-7m
The number of apples in a box decreased from 200 to 150. What is the percent decrease of the number of apples int he box? *
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Answer:
25%
Step-by-step explanation: 50 is 25% of 200
Find the value of x.
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Answer:
58
Step-by-step explanation:
153 is 0.9% of what number tell which equivalent ratios are used to find a solution
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0.9% / 100% = 0.009
= 9/1000
equivalent ratio:
9/1000 = 153/x
cross multiply
9x = 153,000
x = 153,000/9
x = 17,000
153/17,000 = 0.009
Please help me with these it’s due TODAY!!!!! ( This is Simplifying expressions in 7th grade)
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Answer:
left side up : -16x+5
left side down: 8x+3
right side up: -x
right side down:-5x
Step-by-step explanation:
hope i helped <3 :P
