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MATH SOLVE
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-2 1/3 × 2 5/8 Perform the indicated operation
General
4 months ago
If the slope of line l is x, and the slope of line m is x+2, and l⊥ m, what is x?
General
4 months ago
This is 210 dollars more than the static graders, but only 4/5 as much as the stactic graders. For every 60 dollars the teachers plan to raise, the static graders plan to raise 50 dollars. Write three more true comparison statements for the principal to read over the loudspeaker
General
4 months ago
math homework help please thanks!
General
4 months ago
PLEASE ANSWER ASAP!!!!!!You use a garden hose to fill a wading pool. If the water level rises 13 centimeters every 6 minutes and you record the data point of (12,y), what is the value of y? Use slope to justify your answer. The rate of change at which the water level rises is _____ centimeters per minute. So, solving the equation ______ for y gives a y-value equal to _____.
General
4 months ago
Two lines intersect to form a linear pair with equal measures. One angle has the measure 6x° and the other angle has the measure (9y − 63)°. Find the values of x and y.
General
4 months ago
What is the product??? A scalar and matrix problem.
General
4 months ago
You wish to take flying lessons. The introductory course costs $125 per lesson and you want to take 12 lessons. Smith Flying Academy also charged $50 registration fee. You currently have $700 saved for your flying lesson. How much more money do you need to pay for the class in full?
General
4 months ago
Fred the clown can create 20 animal balloons every 15 minutes. How much can he create in 6 minutes, and 45 minutes?
General
4 months ago
A boat travels 140 miles downstream in the same amount of time as it travels 92 miles upstream. The speed of the current is 6mph. What is the speed of the boat
General
4 months ago
One leg of a right triangle is 3 meters shorter than the other leg. If the hypotenuse is 14 meters, find the length of the two legs. Approximate your answers to the nearest tenth of a meter. Answer with the smaller of the legs first.
General
4 months ago
A drive in theater charges $3.50 per car, the drive in already admitted 100 cars, solve an inequality to find the number of cars the drive in needs to admit to make atleast 500$
General
4 months ago
One variable examined is the survival rate 10 years after tagging. The scientists observed that 10 of the 50 metal tagged penguins survived, compared to 18 of the 50 electronic tagged penguins. Construct a 90% confidence interval for the difference in proportion surviving between the metal and electronic tagged penguins (pM − pE). Interpret the result.
General
4 months ago
Shelly is a biologist who wants to determine the growth rate of a strain of bacteriaShelly puts 85 bacteria into a controlled environment and waits 4 hours. When Shelly checks 4 hours later, there are 850 bacteria. What is the hourly growth rate of the bacteria? Write your answer as a numeric value, such as: 345.59 Round your answer to the second decimal place.
General
4 months ago
An office supply store sells pencils individually or by the case. Pencils purchased individually cost $0.97 each. One case of forty pencils costs $37.20. Purchasing pencils by the case rather than individually saves per pencil.
General
4 months ago
There are 12 boys and 16 girls in a classroom. Which represents the simplified ratio of girls to students in the classroom?3 to 44 to 34 to 77 to 4
General
4 months ago
A rectangle is constructed with its base on the diameter of a semicircle with radius 30 and with its two other vertices on the semicircle. What are the dimensions of the rectangle with maximum area?
General
4 months ago
Plz help me with this. "Determine which of the following expressions are part of the greatest common factor of 54mn^4 and 27m^3n^2. Select all situations that apply below."[tex][/tex] (more than one)9n2m1827
General
4 months ago
The Venn diagram shows how many of the employees at a bookstore speak Spanish, Chinese, and Russian. How many of the employees speak either Spanish or Chinese (or both)?A.5B.17C.23D.28
General
4 months ago
is it possible to get an answer that is not rounded when you divide an integer (like 1 or 3) by an irrational number (like √2 or √17)?
General
4 months ago
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