02/02/21

One number is 1 less than a second number. Twice the second number is 25 less than 5 times the first.
One number is 1 less than a second number. Twice the second number is 25 less than 5 times the first.
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02/02/21

unit rates, please help
You hike up a mountain trail at a rate of 2.5 miles every hour. You hike 4 miles every 2 hours on the way down the trail. How much farther do you hike in 3 hours on the way up than in 3 hours on... more
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02/02/21

Equation for answer

The length of a rectangle is 5 more than 3 times the width. Write and solve an equation to find the width if the length is 12.5cm
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02/02/21

College Algebra
Bill from Boston plans to meet Norm from New York City at a restaurant located between the two cities. Assume the highway connecting the two cities is direct in the distance between the two cities... more
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02/02/21

using substitution solve y=5x-7 and show the steps but simple please because its hard for me to understand
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02/02/21

Math using roster notstion
Let D={10,14,17},E={11,12,14,16}andF={9,11,12,13,15} write in DUE using roster notstion
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02/02/21

Consider the sequence 3, 7, 11, 15, ... Enter numbers in the boxes to represent the third term as an ordered pair. ( , )
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02/02/21

Given f(x)=5(x-8), what is the value of f(12)
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02/02/21

solve for w 12w< –116
12w< –116
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02/02/21

Write a function in any form that would match the graph shown below.
coordinates are:(-5,0), (4,0), (0,-1200)
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02/02/21

A man takes out $70 a month from his savings account. After 63 months he has $2720 in his account. Identify the point and slope then write any linear equation in point slope form.
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02/02/21

Jessica is asked about her age. She answers as follows. "My age is 10 years less than three times the age of my younger brother. The sum of our ages is 54 years."
Ive been stuck on this the longest....please help....
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02/02/21

I really need help on this question, it is math and i am clueless, could someone help me please?
The equation x2 + y2 = 1 can be rewritten using x = cos(t) and y = sin(t). The x and y can be squared and substituted, giving cos2(t) + sin2(t) = 1.1.     Use the equations above to... more
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02/02/21

Help with finite math!!
A pair of dice is rolled, and the number that appears uppermost on each die is observed. Refer to this experiment and find the probability of the given event. (Enter your answer as a fraction.)The... more
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02/02/21

Please help me solve this question
Study the system of equations.            Equation 1:   y=x2+5     Equation 2:   y=2x+3 Part A. Graph the system of equations.Part B. Prove algebraically that the system has no real solutions. Show... more
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02/02/21

The slope of the tangent line to the curve y = 3/x at the point (9 , 1/3) is:

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02/02/21

I need help solving an equilibrium point problem, how do I even write out this equation?
A company makes hammers and for $20, they will make 90 hammers.  Consumers will only buy 73 of them. If the company lowers the price to $14, consumers will purchase 94 hammers, but the company... more
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02/02/21

I started riding my bike at a park near my house. In 1⁄2 hour, I am 6 miles from my house. In 1.5 hours, I am 14 miles from my house.
Point Slope and Slope Intercept Form needed
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02/02/21

PLS HELP MEEEEEEE
What's the sum of two numbers is 30. Their product is 176. What are the two numbers?
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02/01/21

Algebraic Math Expressions ( 7th grade)
John makes 20$ for completing a job plus 8$ per hour. Define the Variable and write an expression for the total amount of money John makes
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02/01/21

Give an exact answer

If sec (𝜃) = −5/3 and 𝜃 is in quadrant 2. Find tan(𝜃)and sin(𝜃). Give an exact answer (no decimals).
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02/01/21

Simplify the following expression
Simplify the following expression into a single trig function with no fractions (Show all steps) 1 + cot(𝜃) /1 + tan(𝜃)
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02/01/21

Provide an exact solution and write your solution as a coordinate.
At what point in the third quadrant does the line with equation 𝑦 = 3𝑥 intersect the circle with radius 4 and center at the origin? Provide an exact solution and write your solution as a coordinate.
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02/01/21

8 th grade math

A square-shaped patio has an area of 256 ft2.  What are the dimensions of the patio? Use paper to show your work.Each side of the patio measures  ft.
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02/01/21

Find the radian measure of the central angle

Find the radian measure of the central angle 𝜃 given a radius of 6 ft and an arc length of 80 ft transcribed by 𝜃. (Round to 2 decimal places)
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