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stepladder [879]
3 years ago
11

How do you find the sum of the expression on the left?

Mathematics
1 answer:
slamgirl [31]3 years ago
6 0

Answer:

1x+4

Step-by-step explanation:

because they are both sign

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Simplify: 10√11(4√6+7) HELPPPP
prisoha [69]

Answer:

557.12527151

Step-by-step explanation:

4 0
3 years ago
Can someone please help me with this question?!?
77julia77 [94]

Answer:

(3, 10, 17, 24....)

Step-by-step explanation:

f(x) =  7x - 4

x = 1:

f(1) = 7*1 - 4 = 7 - 4 = 3

x = 2:

f(2) = 7*2 - 4 = 14 - 4 = 10

x = 3

f(3) = 7*3 - 4 = 21 - 4 = 17

then the sequence is:

(3, 10, 17, 24.....)

8 0
4 years ago
What is the sum of the first 39 positive odd numbers?
liq [111]
1-39 ODD:
1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39
Now you'd add them all up.
1+3+5+7+9 = 25
11+13+15+17+19 = 75
21+23+25+27+29 = 125
31+33+35+37+39 = 175
Add the totals:
25+75+125+175
The answer would be 400.
7 0
4 years ago
An investment project involves an immediate outlay of $8 million. The net cash flows received at the end of years 1, 2, and 3 wi
My name is Ann [436]

Answer:

(c) 0.46 million

Step-by-step explanation:

As provided immediate cash outlay = $8 million.

This will represent cash outflow at period 0, as it is made immediately, no time period has lapsed.

Cash inflows as provided and the respective present value factor are:

Year         Cash Inflow       Factor              Discounted Value

1                 $3 million         0.9091                $2,727,300

2                $4 million         0.8264               $3,305,600

3                 $2 million         0.7513                $1,502,600

Total present value of cash inflow = $7,535,500

Therefore, net present value = $7,535,500 - $8,000,000 = - $464,500

That is - 0.46 million

Correct option is

(c) 0.46 million

4 0
3 years ago
A.J. and her sister are entering a 200‑mile bike race on their bicycle built for two. On a training ride, they traveled 60 miles
IrinaK [193]
(180 miles=7.5 hours, 20 miles=2.5/3=0.8333) 7.5+0.8333=8.3333 or 8h and 20 minutes.
3 0
3 years ago
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