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MATH SOLVE
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General
A certain preparation requires liquids x, y, and z in the proportion 5:2:1. how many gallons of the preparation can be made from 25 gallons of x, 20 gallons of y, and 8 gallons of z
General
3 months ago
Tim drives at an average speed of 80km per hour for 3 hours and 45 minutes work out how many kilometres Tim drives
General
3 months ago
A store had 100 t-shirts. each month, 30% of the t-shirts were sold and 25 new t-shirts arrived in shipments. which recursive function best represents the number of t-shirts in the store, given that f(0) = 100? (1 point) f(n) = f(n − 1) ⋅ 0.3 + 25, n > 0 f(n) = 100 − f(n − 1) ⋅ 0.3 + 25, n > 0 f(n) = f(n − 1) ⋅ 0.7 + 25, n > 0 f(n) = 100 − f(n − 1) ⋅ 0.7 + 25, n > 0
General
3 months ago
In a blood testing procedure, blood samples from 4 people are combined into one mixture. the mixture will only test negative if all the individual samples are negative. if the probability that an individual sample tests positive is 0.08, what is the probability that the mixture will test positive?
General
3 months ago
Graph f(x)=2x+1 and g(x)=−x+7 on the same coordinate plane. What is the solution to the equation f(x)=g(x) ? Enter your answer in the box.
General
3 months ago
find the surface area of the Triangular prism
General
3 months ago
Sasha says that she drew an acute isosceles triangle with side lengths of 6 cm, 9 cm, and 12 cm and angles of 30°, 50°, and 100°. Danielle says that is not possible. Explain, using sides and angles, who is correct.
General
3 months ago
What is the slope-intercept form of the function described by this table?x 1 2 3 4y 8 13 18 23Enter your answer in the boxes.
General
3 months ago
How many number lines comprise the basic parts of a cartesian coordinate system?
General
3 months ago
m∠GHI = 3x° and m∠LMN = 17x°. If ∠GHI and ∠LMN are supplementary, find the measure of each angle.
General
3 months ago
Which expressions are equivalent to (5⋅x)⋅3 ? Drag and drop the equivalent expressions into the box 3⋅(5⋅x) 5⋅3+x⋅35⋅(x⋅3)15x5⋅3⋅x⋅3
General
4 months ago
The diagram represents the truth values of the statements p and q. Which statement is true?The truth value of p ∧ q is 20.The truth value of q → p is 26.The truth value of p ↔ q is 46.The truth value of p ∨ q is 6
General
4 months ago
The tables given are for the linear functions f(x) and g(x) what is the input value for which f(x)= g(x) is true? X=
General
4 months ago
Which statements are true about the ordered pair (−3, 1) and the system of equations? {x−4y=63x+y=−8 (More than 1 right answer WILL GIVE BRAINLIEST HELP ASAP!!)A.The ordered pair (−3, 1) is a solution to the first equation because it makes the first equation true.B.The ordered pair (−3, 1) is a solution to the second equation because it makes the second equation true.C.The ordered pair (−3, 1) is not a solution to the system because it makes at least one of the equations false.D. The ordered pair (−3, 1) is a solution to the system because it makes both equations true
General
4 months ago
A Ferris wheel has a diameter of 42 feet. It rotates 3 times per minute. Approximately how far will a passenger travel during a 5-minute ride? 132 feet 659 feet 1,978 feet 3,956 feet
General
4 months ago
Two runners are saving money to attend a marathon. The first runner has $112 in savings, received a $45 gift from a friend, and will save $25 each month. The second runner has $50 in savings and will save $60 each month.Which equation can be used to find m, the number of months it will take for both accounts to have the same amount of money?112 – 25m + 45 = 50 – 60m112 + 25 + 45m = 50m + 60112 + 25 – 45m = –50m + 60112 + 25m + 45 = 50 + 60m
General
4 months ago
A company is looking to design a new cover for their smartphone. The scale drawing of the design is shown below. The coordinates of the actual cover are: W' (6, 0); X' (0, 0); Y' (0, 12); Z' (6,12). Is the design of the cover similar to the actual cover?
General
4 months ago
Construct the line perpendicular to TU at point V 45 POINTS PLS HELP
General
4 months ago
Which mathematical property is demonstrated?5 + 3w + 2 = 5 + 2 + 3wassociative property of additioncommutative property of additionassociative property of multiplicationcommutative property of multiplicationplease help and thank you in advance
General
4 months ago
You are considering making a major purchase on your credit card. You should ask yourself the following questions, except which answer choice?a.Would it cost me less if I came up with a different purchasing plan?b.What else can I purchase to reach my full credit limit?c.Will I receive any incentives from my credit card company for making this purchase?d.How much will my purchase really end up costing if I don’t pay off the balance immediately?
General
4 months ago
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