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MATH SOLVE
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Oliver and Peter had thesame length of string. Oliver used 34 ofhis string to tie a bundle of newspapers.Peter used 68 of his string to tie a bundleof magazines. Who used more string?Draw a number line and write acomparison to show your answer
General
5 months ago
What does the random variable for a binomial experiment of n trials measure?the random variable measures the number of successes out of n trials.the random variable measures the number of failures out of n trials. the random variable measures the standard deviation of n trials.the random variable measures the mean of n trials?
General
5 months ago
You work as a coordinator for data entry projects. On one project, the status report shows that 15% of the work was completed in 6 days. If the work progresses at the same rate, how many more days will be required to complete the remainder of the project?
General
5 months ago
The roof of a factory rises vertically 7 ft through a horizontal run of 42 ft. What is the pitch of the roof?
General
5 months ago
A road crew can repave 1/56 miles of road each hour. They must repave a road that is 7/8 miles long. How long will it take the crew to repave the road?
General
5 months ago
Michelle and Andrea are walking laps for charity. The amount of money, y, that each girl raises for a certain number of laps, x, is shown in the tables below. Michelle mc020-1.jpg Andrea mc020-2.jpg Which statement explains who will raise $100 with the fewest number of laps? Michelle will, because the slope of the line described by the data in her table is the greatest. Andrea will, because the slope of the line described by the data in her table is the greatest. Michelle will, because her number of laps are increasing at a faster rate. Andrea will, because her number of laps are increasing at a slower rate
General
5 months ago
Si ∛(5^x )=1/∛25 . Calcula el valor de x es:Si ∛(5^x )=1/∛25 . Calcula el valor de x es:Si ∛(5^x )=1/∛25 . Calcula el valor de x es:Si ∛(5^x )=1/∛25 . Calcula el valor de x es:Si ∛(5^x )=1/∛25 . Calcula el valor de x es:Si ∛(5^x )=1/∛25 . Calcula el valor de x es:
General
5 months ago
Solve.x² + 4x + 4 = 18 A x=−4±3√ 2 B x=2±3√ 2 C x=4±9√ 2D x=−2±3√2
General
5 months ago
A classmate believes that a triangle can have both a right angle and an obtuse angle. Which of the following statements would you use to convince him that he is incorrect?
General
5 months ago
Which ratios form a proportion?3/15, 12/558/24, 12/355/18, 25/904/11, 16/25What ratio forms a proportion with 9/15?6/1016/2136/5045/70
General
5 months ago
Which pairs of rectangles are similar polygons?Select Similar or Not Similar for each pair of rectangles.
General
5 months ago
1. The table shows values of a function . What is the average rate of change of over the interval from x = 5 to x = 9? Show your work.x: 4 5 6 7 8 9 10f(x): -4 -2 8 10 11 14 182. Given f(x)=4x^2 +6x and g(x)=2x^2+13x+1, find (f/g)(x) . Show your work.3.Given f(x)= x^2-6x+8 and g(x)= x-2, solve f(x)=g(x) using a table of values. Show your work.
General
5 months ago
Which expression is equivalent to x^-5/3
General
5 months ago
Julissa has 15 stamps and Ethan has 14 stamps. Pawel has three times the number of stamps as Julissa and Ethan combined. Julissa thinks that 100 is a reasonable estimate for the number of stamps that Pawel has. What is an estimate of the number of stamps that Pawel has? Is 100 a reasonable total32; 100 is a reasonable total90; 100 is a reasonale estimate213; 100 is not a reasonale estimate630; 100 is not a reasonable estimate
General
5 months ago
Triangle M is similar to triangle N. Triangle M has two angles with measures of 32° and 93°. Which to angle measures could be included in triangle N.
General
5 months ago
Which term in this sequence is 227?2,11,20,29....
General
5 months ago
Is the following statement a good definition? Why? An obtuse angle is an angle whose measure is greater than 90°. A No, it is not. The statement contains false information. B Yes, it is. The definition is reversible. C Yes, it is. All obtuse angles have measures greater than 90°. D No, it is not. A straight angle has a measure greater than 90°, but it is not an obtuse angle.
General
5 months ago
Find the midpoint of RSa- (-5,3)b- (3,3) c- (-1,3)d-(0,3)
General
5 months ago
Look at the graph below Which part of the graph best represents the solution set to the system of inequalities y ≥ x + 1 and y + x ≥ −1
General
5 months ago
Tim Worker buys a new sofa for $629.95. He pays 25% down and takes an installment loan to complete the purchase. He makes 12 payments which include his principal and a $60.00 finance charge. What is the APR on his loan to the nearest tenth?The down payment is $The amount financed is $The monthly payment will be $At the end of one year the monthly payments will total $The finance charge for one year ÷ amount financed is
General
5 months ago
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