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andrey2020 [161]
3 years ago
7

How can the order of operations be used to simplify expressions? Create your own unique example showing order of operations.

Mathematics
1 answer:
Lostsunrise [7]3 years ago
4 0
10(13+12)=x thats a good one
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Write an expression to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for t
Viefleur [7K]

Each term differs by -68 and the first term is -68, we have:

a_{n}=a_1-68(n-1) \implies \\ a_{n}=a_1-68n+68 \implies\\ a_n=-68-68n+68 \implies \\ a_n=-68n

As an expession it's just -68n.

6 0
3 years ago
To rent a uhal truck for the day, it cost 20 dollars per day plus 1 dollar for every mile driven Write an algebraic expression t
valkas [14]

Answer:

The equation is R = 20d + m(1)

Where R is the rental amount in dollars, d is the number of days and m is the number of miles driven

R for 3 days and 1000 miles is $1,060

Step-by-step explanation:

To properly represent the algebraic expression, we need to assign some variables.

Now, let the rental amount be R, the number of miles driven be m and the number of days rented for is d

Thus, we can say that:

R = 20d+ m(1)

Where R is rental amount, m is the number of miles driven and d is the number of days for which the truck was driven.

Now we are asked to calculate rental amount for 3 days and 1000 miles.

R = 20d + m(1)

R = 20(3) + 1000(1)

R = 60 + 1000

R = $1,060

5 0
3 years ago
Find the length of HJ
Free_Kalibri [48]

Answer:

<h2>HJ = 17</h2>

Step-by-step explanation:

The equation:

2 + HI + 12 = 7 + 12

HI + 14 = 19             <em>subtract 14 from both sides</em>

HI = 5

HJ = HI + 12

Substitute the value of HI:

HJ = 5 + 12 = 17

4 0
3 years ago
Someone knows this? if you know it help me please and thank you also show your work pleaseee​
Taya2010 [7]
With math always you photo math get a calculator help and not a human and then click explain work
5 0
3 years ago
Graph the system of equations. Identify the type of system as consistent, Inconsistent, or equivalent.
Alisiya [41]

Answer:

12

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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