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Contact [7]
3 years ago
11

PLEASE HELP! this is due today!

Mathematics
2 answers:
leva [86]3 years ago
6 0

Answer:1.)k+2x  2.)54  3.) i think is n+n=145

Step-by-step explanation:

melisa1 [442]3 years ago
4 0

Answer:

For question 9 = 54

Step-by-step explanation:

54 + 67 = 121

67 - 54 = 13

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Beth has 15 pounds of laundry. The laundromat chargers $0.80 kilogram
Alex777 [14]
$5.44. 15 lbs of laundry equals 6.8 kilograms times .80 gives you $5.44.
3 0
4 years ago
jodi pelfrey obtained a single payment of 1600 to buy a pedigreed dog she agrees to repay the loan at an ordinary interest rate
GarryVolchara [31]

Answer:

$120 ordinary payment. (%7.5 of $1,600)

Maturity Value: $1,600?

Step-by-step explanation:

Using the maturity value formula, $1,600 is the maturity value. Because this question doesn't state a time period of investment, it's difficult to determine the answer.

Formula: V = P * (1+R)^T

  • V – Maturity Value
  • P – Principal Invested
  • R – Rate of Interest
  • T – Time of Investment

Hopefully this helps.

4 0
3 years ago
HELP PLEASE!<br><br> L-&gt; 2in.<br><br> W-&gt; 2 1/2.in<br><br> H-&gt; 1 1/2<br><br> V-&gt; ?
sineoko [7]

Answer:

= 7.5 in^3, <u>if the question is as interpreted below</u>.

Step-by-step explanation:

Is the question to determine the volume of a container with dimensions 2 x 2.5 x 1.5 (all inches)?

If so, Volume = (2)*(2.5)*(1.5)

= 7.5 in^3

8 0
2 years ago
Evaluate this integral. I'm not sure how to evaluate integrals with absolute values.
SOVA2 [1]

Answer:

  1

Step-by-step explanation:

The first step is to understand what the integrand looks like. (See the graph below.)

It is -1 for x < 0 and +1 for x > 0. Thus, the value of this integral is ...

  \int\limits^0_{-1} {-1} \, dx + \int\limits^2_0 {1} \, dx=-1+2=1

_____

Essentially, you treat the absolute value as a piecewise linear function. This is the same way you treat an absolute value in any equation or inequality.

Here, this means you divide the integral into two parts: one where the integrand is -x/x, and one where it is +x/x.

6 0
3 years ago
|8 - 7| · 4 + 3(-1) use pemdas
mamaluj [8]
<span>|8 - 7| · 4 + 3(-1)
= 1 </span>· 4 - 3
= 4 - 3
= 1
hope it helps
5 0
3 years ago
Read 2 more answers
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