(correct ans gets brainliest) hurry please :')
(correct ans gets brainliest) hurry please :') - 1

Answers

Answer 1
Answer:

Answer:

3 - ( { (1)/(3)) }^(4) = 3 - (1)/(81) =

(243)/(81) - (1)/(81) = (242)/(81)

The correct answer is D.

Answer 2
Answer: Before subtracting it should find LCM

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How are exponents and powers different?
(DON'T GOOGLE IT!)

Answers

Answer:

The power is larger than the exponet

Step-by-step explanation:

A power is the product of multiplying a number by itself. A power is represented with a base number and an exponent. The base number tells what number is being multiplied. The exponent, a small number written above and to the right of the base number, tells how many times the base number is being multiplied.

How many times does 3 go into 31

Answers

3 goes into 31, 10 times with a remainder of 1. The remainder refers to the amount left over after dividing one number by another. When we perform division, the remainder is the part that does not fit evenly into the divisor.

To find out how many times 3 goes into 31, we need to divide 31 by 3. The quotient refers to the result of dividing one number by another. It is the answer or the result obtained when you perform the division operation.

When we divide 31 by 3, we get a quotient of 10 with a remainder of 1. So, 3 goes into 31, 10 times with a remainder of 1.

Alternatively, we can express this as: 31 ÷ 3 = 10 remainder 1

Therefore, 3 goes into 31, 10 times with a remainder of 1.

In mathematics, the quotient is the result or the answer obtained when dividing one number by another. It represents the number of equal parts the dividend can be divided into.

Learn more about Quotient here:

brainly.com/question/30278964

#SPJ6

Do 31÷3= 10 Remainder 1

So it goes into 10 times.



At a Carnival, food tickets cost $2 each and ride cost $3 each. A total of $1,240 was collected at the carnival. The number of food tickets sold was 10 less than twice the number of ride tickets sold.

Answers

Question:

At a carnival, food tickets cost $2 each and ride tickets cost $3 each. A total of $1,240 was collected at the carnival. The number of food tickets sold was 10 less than twice the number of ride tickets sold.

How many of each type of ticket were sold?

Answer:

350 food tickets and 180 ride tickets were sold

Solution:

Let "x" be the number of food tickets sold

Let "y" be the number of ride tickets sold

Cost of 1 food ticket = $ 2

Cost of 1 ride ticket = $ 3

The number of food tickets sold was 10 less than twice the number of ride tickets sold

Number of food tickets sold = twice the number of ride tickets sold - 10

x = 2y - 10 -------- eqn 1

A total of $1,240 was collected at the carnival

Therefore, we frame a equation as:

number of food tickets sold x Cost of 1 food ticket + number of ride tickets sold x Cost of 1 ride ticket = 1240

x * 2 + y * 3 = 1240

2x + 3y = 1240 ------- eqn 2

Let us solve eqn 1 and eqn 2

Substitute eqn 1 in eqn 2

2(2y - 10) + 3y = 1240

4y - 20 + 3y = 1240

7y = 1260

y = 180

Substitute y = 180 in eqn 1

x = 2(180) - 10

x = 360 - 10

x = 350

Thus 350 food tickets and 180 ride tickets were sold

HELP ASAPThe dinner check was $85.00. If Tyler gave the waiter a 20% tip, how much was the tip?



The dinner check was $85.00. If Tyler gave the waiter a 20% tip, how much did Tyler spend in total?

Answers

Answer:

It is $17.

Step-by-step explanation:

Twelve boys collected 16 aluminum cans each. Fifteen girls collected 14 aluminum cans each. How many more cans did the girls collect than boys?

Answers

The girls collected 18 more cans.

you need to find the total cans collected by boys and girls. To do this you multiply 16 and 12 for the guys cans and 15 and 14 for the girls cans.

Once you have your products you subtract them and you'll get 18 :)
The girls collected 18 more than the boys

What is the best way to classify each equation? 22-3x+7x=4(x+5) ,6(2x-3=3(3-5), 6x-14=2(3x-7), 6x+3(x-4)=8(x-3)

Answers

1. 22 - 3x + 7x = 4(x + 5)
   22 - 3x + 7x  = 4x + 20
        +3x  +3x   +3x         
         22 + 10x = 7x + 20
                  -7x   -7x       
           22 + 3x = 20
          -22         -22
                   3x = -2
                    3      3
                     x = -2/3

2. 6(2x - 3) = 3(3 - 5)
    12x - 18 = 3(-2)
    12x - 18 = -6
           +18   +18
           12x = 12
            12     12
               x = 1

3. 6x - 14 = 2(3x - 7)
    6x - 14 =  -3x
    6x - 14 = 2(-7)
    6x - 14 = -14
         +14   +14
           6x = 0
            6     6
             x = 0

4. 6x + 3(x - 4) = 8(x - 3)
    6x + 3x - 12 = 8x - 24
            9x - 12 = 8x - 24
           -8x          -8x       
              x - 12 = -24
                 +12    +12
                     x = -12