3 years ago

Pleaseeeee lol i don’t wanna fail

Mathematics

1 answer:

allsm [11]3 years ago

5 0

Answer:

Step-by-step explanation:

x^0=1 so you can cancel it out. when a number has a negavite exponent, you have to invert it. That means y^-6 goes at the denominator and becomes y^6 and z^-6 goes up to the numerator and becomes z^6.

You might be interested in

6 in Fig. 15.4. DABC is an equilateral triangle.

s344n2d4d5 [400]

Answer:

999

Step-by-step explanation:

this is the answer but I don't sure.

3 0

3 years ago

Read 2 more answers

a pet store buys bags of dog food for 30.00 dollars per bag and sells them for 54.00 dollars per bag. What is the percent markup

Alenkinab [10]

Answer:

80%

Step-by-step explanation:

(54-30)/30 *100 = 80%

7 0

4 years ago

Solve for n.<br> 2n+3=-3.2

Vladimir [108]

Answer:

n= -3.1

Hope this helps!

4 0

3 years ago

Read 2 more answers

My number has a tens digit that is 8 more than the ones digit. Zero is not one of my digits. Write the 2-digit number that match

pochemuha

Answer:

The number is 91

Step-by-step explanation:

Let x be the ones place digit and y be the tens place digit,

Then the number would be 10y + x,

We have,

y - x = 8

Possible values of y and x = { (8, 0), (9, 1) }

∵ 0 is not the digit of the number,

Hence, y = 9 and x = 1

Therefore, required number = 10(9) + 1 = 90 + 1 = 91

6 0

3 years ago

Read 2 more answers

Andre has $ 90 dollars to spend on sneakers. This is 75% of the cost of the sneakers. How much more will the need? Solve and exp

goldenfox [79]

Answer:

I suppose the answer would be 120

Step-by-step explanation:

Well if 90 is 75% then 50% should be 60 and 25% should be 30.

so its going up and down by 30, so that would make 100% 120

please give brainliest

7 0

3 years ago