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Romashka [77]
3 years ago
13

Evaluate expression if B=3equals three. 1/2 (b to the third power -1)

Mathematics
1 answer:
Nuetrik [128]3 years ago
4 0
The answer is 2.375 or 2 3/8
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Find the straight time pay $7.60 per hour x 40 hours
gayaneshka [121]

Answer:

The straight time pay for $ 7.60 per hour and 40 work hours per week is $ 304.

Step-by-step explanation:

Let suppose that worker is suppose to work 8 hours per day, so that he must work 5 days weekly. The straight time is the suppose work time in a week, the pay is obtained after multiplying the hourly rate by the amount of hours per week. That is:

C = \left(\$\,7,60/hour\right)\cdot (40\,hours)

C = \$\,304

The straight time pay for $ 7.60 per hour and 40 work hours per week is $ 304.

5 0
3 years ago
PLEASE HELP ME IM REALLY CONFUSED :(
Artyom0805 [142]

Answer:

∠abc=34°

∠dbc= 44°

Step-by-step explanation:

(5x+4)+(5x-6)=78

10x-2=78

10x=78+2

10x=80

x=8

put x in each equation

∠abc= 5x8-6

        40-6

        34°

78-34= ∠dbc

∠dbc= 44°

7 0
4 years ago
Por favor ayúdame con esto
Nat2105 [25]

Answer:

No sabes????

Step-by-step explanation:

Eres un buro ne sabes jajajajajajajajajajajaja

5 0
3 years ago
For the function f(x) = 2 - 3x, find f(-4). Options are in the picture.
Kitty [74]
You just have to plug in -4 into
f(x) = 2 - 3x
This implies that,
f( - 4) = 2 - 3( - 4)


f( - 4) = 2  + 3(4)
f( - 4) = 2 + 12
f( - 4) = 14
4 0
3 years ago
If a group of people P share 16 slices or pizza equal
juin [17]
There is not enough information there can be 3 probable outcome
7 0
4 years ago
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