kuzkuzTheMan kuzkuzTheMan

21-11-2020
Mathematics

contestada

PLEASE HELP!
solve for the unknown: (3x)^3=81^2x-5, 7^2x+1=49^3x-2,

Respuesta :

blueeyerosie1 blueeyerosie1

21-11-2020

Answer:

this is my attempt, it might not be right, so please dont be mad if wrong

Step-by-step explanation:

27 * x^3 = 6561x-5 , 49x + 1 = 117649x-2

Answer Link

Otras preguntas

8x + 5y = 24x - 3y = 34 Please help me

A zoo has 3 mammals for every 5 reptiles. If the zoo has 72 mammals, how many reptiles does it have? [Type your answer as a number.]

When there is an interval between when the fiscal policy changes and corresponding changes in aggregate spending, we have a(n)?

(05.01) Compare the table and equation. x y 2 10 3 15 4 20 Equation: y = 4.5x Which representation has the greatest slope? The equation has the greatest sl

The French Club is sponsoring a bake sale. If their goal is to raise at least $140, how many pastries must they sell at $3.50 each in order to meet that goal? W

Charles can type 675 words in 9 minutes. How many words can Charles types in 13 minutes?

Felicia put $175 into a CD that pays 4% interest, compounded semiannually. According to the rule of 72, approximately how long will it take for her money to dou

Which is equal to the product HJ

The shaded area of the following shape can be found by subtracting the area of the circle from the area of the triangle. True False

mr lippman bought a dryer for 160 bucks and sold it for 240 bucks. if overhead expenses were 20% of the selling price, what was the rate of profit on the sellin