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4 years ago

Please help with my question! I got 12 points to offer:)

Mathematics

1 answer:

finlep [7]4 years ago

8 0

The answer is the last one

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CAN SOMEONE HELP? PLZZZZ AND THANK U!

Ivahew [28]

Answer:

4, 343

Step-by-step explanation:

numerator: 6-2=4; (4^2)^2=4^4;

denominator: 3+1=4; 4^3

thus, 4^4/4^3=4

numerator: (14-7)^9=7^9

denominator: ((3+4)^3)^2=(7^3)^2=7^6

thus, 7^9/7^6=7^(9-6)=7^3=343

3 0

4 years ago

Help please its too hard

Varvara68 [4.7K]

Answer:

#6 = 1; #7 = A (5 gallons)

Step-by-step explanation:

#6 it is 1 because you are suppose to divide 10% of 50 which gave yuu $5 and then divide 5 by 20% which is 1

6 0

3 years ago

Which of the following numbers is between 5 and 10 on a number line? Select two that apply.

jonny [76]

Answer:

√38 , √44

Step-by-step explanation:

√25 = 5 and √100 = 10

So, required numbers should be between √25 and √100

And so, they are √38 , √44

3 0

3 years ago

Read 2 more answers

1. The total number of seats in an auditorium is modeled by f(x) = 2x2 – 6x, where x represents the number of rows. How many row

irakobra [83]

Answer:

Jose's solution is not correct, the auditorium has $16$ rows

Step-by-step explanation:

we have

$f(x)=2x^{2} -6x$

where

f(x)------> is the total number of seats in an auditorium

x----> represents the number of rows

How many rows are there in the auditorium if it has a total of 416 seats?

Find the value of x for f(x)=416 seats

substitute the value of f(x) in the equation

$416=2x^{2} -6x$

$2x^{2} -6x-416=0$

Using a graphing calculator

The values of x are $x=-13, x=16$

The solution is

x=16 rows because the number of rows can not be a negative number

8 0

3 years ago

Which numbers are integers? Check all that apply.

Fittoniya [83]

Answer:
04
-15
-10
Integers cant be fractions, decimal amounts, or expressions

3 0

4 years ago

Read 2 more answers