solve for X: 4= (-8) + 3

solve for X: 4= (-8) + 3

a falcon flew 70 miles in 3 hours what is the speed of the falcon in meters per second?

The total area of the pool is 9000 + 4500 The floor and the walls of the swimming pool need to be covered with tiles. Decide which of the following companies would be the cheapest: “Everlasting...

im lost on this. no idea how to do these.

the numerator of a fraction is 3 less than its denominator. If 7 is added to the numerator and denominator, the resulting fraction equals 3/4. What was the original fraction?

In March, a total of 2100 people have seen the band perform. In June of that same year, a total of 3150 people have seen the band perform. Assuming this pattern continues, how many people will have...

Two trains leave stations 252 miles apart at the same time and travel toward each other. One train travels at 65 miles per hour while the other travels at 75 miles per hour...

on one of the banks f the chicago river, there is a water cannon, called the water arc, that sprays recirculated water across the rivr. the path of the water arc is given by the model y=0.006x^2+1...

and half 40 years after the road had been completed if the road was still in good working order. Assume the annual yield is 2%. A contractor receives a contract to build a small road and will...

1) Find the value of x to max profit. therefore how many vans? 2) what is max profit. 3)what price to max profit

The first monthly payment is to be made on May 3,2025; the final payment is scheduled to be made April 3, 2055.The monthly payment is $997.95 .[Note: If you use the table you’ll get that the monthly...

need an answer ASAP :)

When it is plugged in, it produces 82.5dB. a) The plugged in sound intensity is how many times the previous (unplugged) intensity? Round your answer to the nearest integer. b)...

loan which charges an annual interest rate of 9% (compounded monthly), it will take you 6 years to pay off your debt. If you owe $100,000 rather than $50,000 (and the loan type,interest rate and how...

How many dB will be produced by a big-band section of 18 trumpets? Assume all trumpets produce an equal sound intensity and round your answer to the nearest 0.1 dB

on which she is charged an annual yield of 21%. Putting $3,000 toward this would cut that debt to $1,850. Calculate the annual rate of return if she does this. Round, if necessary, to the nearest...

A contractor claims that their soundproofing will remove 94% of the sound intensity inside the room.

If 94% of the sound intensity inside the room is removed, the new sound level will sound what %as loud to people in the room?Round your answer to the nearest 1%

Six years later, it is sold for $1,000,000. Calculate the total rate of return for this investment. (Hint: there are two components of this, which will need to be added together.)Round, if necessary,...

on an inequality, when do you use brackets on the number line and when do you use parantheses on the number line

solve

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