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sergejj [24]
3 years ago
15

Someone please helppppp

Mathematics
1 answer:
Stells [14]3 years ago
4 0

Answer:

the correct answer is b) 4

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PLS HELP ME $!!!!!!! ​
dsp73

Step-by-step explanation:

(-1)⁴ - 11 = 1 - 11 = -10

0⁴ -11 = -11

1⁴ - 11 = -10

2⁴ -11 = -3

7 0
2 years ago
If you deposit $6000 into an account paying 8% annual interest compounded monthly, how much money will be in the account after 7
Leviafan [203]

Answer:

$10278

Step-by-step explanation:

Given data

P= $6000

R= 8%

T= 7 years

The compound interest formula is

A=P(1+r)^t

substitute

A=6000(1+0.08)^7

A=6000(1.08)^7

A=6000*1.713

A=$10278

6 0
3 years ago
Tom's coach keeps track of the number of plays that Tom carries the ball and how many yards he gains. Select all the statements
Brums [2.3K]

Answer:The dependent variable is the number of plays he carries the ball.

The independent variable is the number of touchdowns he scores.

The dependent variable is the number of yards he gains.

These are the ones that you need to choose.

7 0
3 years ago
Mexine can stack 20 boxes in 15 minutes. how long will it take her to stack 100 boxes
Charra [1.4K]
Lets use a rule of three simple with direct proportion to solve:
 20 boxes -----> 15 min
100 boxes ----> x
x = (100)(15)/20
x = 75
therefore it takes 75 mins to stack 100 boxes

If we use fractions to solve:
15/20 = x/100
and solve for x.
20/15 = 100/y
solve for y
7 0
3 years ago
(4r^6 + 2r^5 - 8r^4) ÷ r^4​
Basile [38]

The solution is 2(2r^2+r-4)

Explanation:

The given expression is \frac{4r^6+2r^5-8r^4}{r^4}

We need to determine the solution of the given expression.

The solution of the expression can be determined by dividing the terms.

Thus, we have,

\frac{4r^6+2r^5-8r^4}{r^4}

Let us factor out the common term 2r^4 from the numerator.

Thus, we get,

\frac{2r^4(2r^4+r-4)}{r^4}

Cancelling the common terms, we get,

2(2r^2+r-4)

Thus, the solution of the expression is 2(2r^2+r-4)

7 0
3 years ago
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