09/09/21

Find the measure of each angle. ∠EFG and ∠LMN are supplementary angles, m∠EFG=(3x+17)º, and m∠LMN=(1/2x−5)º.
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09/09/21

Graph this linear problem
You have two cars. The first car travels an average of 20 miles on a gallon of gasoline, and the second averages 26 miles per gallon. Suppose you can afford to buy up to 35 gallons of gas this... more
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09/09/21

The length of a rectangle is 3 cm longer than its width. If the perimeter of the rectangle is 62 cm, find its length and width.

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09/09/21

Im having trouble with math problem can u help me.
6.0 is greater than 6.16.1 is greater than 6.0 6.2 is less than 5.95.5 is greater than 5.9
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09/09/21

Math sentence question
Mya has 150 cupcakes to sell at the school bake sale. Each cupcake is covered with one topping. 1/6 of the cupcakes are covered with sprinkles. 3/10 of the cupcakes are covered with chocolate... more
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09/09/21

How much water should be added to 1 gallon of pure antifreeze to obtain a solution that is 65% ​antifreeze?
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09/09/21

solve this math problem

On a certain day, the company took 103 people on whale watching trips. There were 64 children aged 12 and under, of which some children were under 3 years. If x represents the number of children... more
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09/09/21

Let the graph of g be a vertical stretch by a factor of 3 and a reflection in the y-axis, followed by a translation 2 units left of the graph of f(x)=x^2-3x+1 . Write a rule for g .
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09/09/21

Interval notation

X<3 and x≠-4 or 5 ≤ xstate the interval notation.
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09/09/21

Given and endpoint and a midpoint, find the missing endpoint point (3,6) midpoint (5,2)
Ned the answer
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09/09/21

Give the slope intercept form of the equation of the line that is perpendicular to -7x - 3y = 12 and conatins P(2,3).
I need to find the y= mx+b equation and the final answer should contain 3/7, since it's opposites. I'm just getting confused on the y-intercept part.
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09/09/21

maths doubt on word problem
Rohit bought a motor cycle for ₹36,000. He paid 1/6 of the price in cash and the remaining amount was paid by cheque. Find the amount he had paid by cheque.
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09/09/21

maths doubt on word problem
Rohit bought a motor cycle for ₹36,000. He paid 1 6 of the price in cash and the remaining amount was paid by cheque. Find the amount he had paid by cheque.
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09/09/21

Todd is 10 years older than Jamal. The sum of their ages is 64. How old are Todd and Jamal?
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09/09/21

Math problem on sum average

In your first semester of geometry, you get a 78 & 86 on two quizzes, and a 96 on the test. The test is worth twice as much towards your final average as each quiz. What is your final grade in... more
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09/09/21

How do I find the rate of change to this equation?
y=3x-4
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09/08/21

mathhhhhhhhhhhh
Julie got 21 of the 23 questions on her math test correct she got 29 out of the 32 questions on our science test correct on which test did she get a higher score can you compare fractions 21/23 and... more
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09/08/21

I need help with this one
A glider desends 240 meters in 12 seconds. What is the average change in elevation per second?
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09/08/21

Yasmine but 6 gallons of apple juice after filling up four bottles of the same size with apple juice she had 0.3 gallon of apple juice left how many gallons of apple juice were in each container?
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09/08/21

help me with f(x)=3x+1 please
Let f(x)=3x+1, g(x)=x+3, and h(x)=3x^2+10x+3. Write a formula for each of the following functions  (f+h)(x)=(h−g)(x)=(f+g+h)(x) (h−g)(x)=   f. (f+g+h)(x)
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09/08/21

Math Help Little Confused
How many times greater is 0.000023 than 0.000000000072
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09/08/21

The base of a 12 foot ladder is 3 feet from the building.
The base of a 12 foot ladder is 3 feet from a building. If the latter reaches the flat roof, how tall is the building?Height ___Height (approximately) ___ round to the nearest tenth.
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09/08/21

I don't understand this
The half-life of a radioactive isotope is the time it takes for a quantity of the isotope to be reduced to half its initial mass. Starting with 210 grams of a radioactive isotope, how much will be... more
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09/08/21

Sergio runs 2 1/4 miles in 1/2 hour. Write a ratio in fractional form to determine sergio’s speed in miles per hour.
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09/08/21

Math question for class
2).Determine whether the two lines are parrallel, perpendicular or neither x-3y=6y=3x+4
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