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N76 [4]
3 years ago
7

What is 31 3/4· 4 + 18 5/6 · 6

Mathematics
1 answer:
pshichka [43]3 years ago
3 0
So (31 and 3/4) times (4) plus ( 18 and 5/6) times (6)
Remember
P
E
M
D
A
S

so [(31 and 3/4) times * (4)] + [ (18 and 5/6 ) times (6)]
that is [127] + [113]
so is 240

Hope this helps ;)
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7(y – 8) + 24 = x(y – 6)
ICE Princess25 [194]

Answer:y = y = (32 - 6x)/(7 - x)

Step-by-step explanation:

1. Distribute -> 7y - 56 + 24 = xy - 6x

2. Add Like Terms -> 7y - 32 = xy - 6x

3. Collect Like Terms -> 7y - xy = 32 - 6x

4. Factor Out the "y" -> y(7 - x) = 32 - 6x

5. Divide Out the Left "x" -> y = (32 - 6x)/(7 - x)

8 0
3 years ago
PLEASE HELPPPPPPP!!!!!!
Tpy6a [65]

Answer:

$64.80

Step-by-step explanation:

First, calculate the sales tax

Convert 8% into a decimal

8/100=0.08

Multiply the decimal by the cost of the game

60*0.08=4.8

$4.80 is just the tax, we have to find the total cost

Add the tax and the cost of the game

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So, the total cost is $64.80

Hope this helps! :)

8 0
3 years ago
Read 2 more answers
Ldentify the hypothesis of the statement
Annette [7]

Answer:

C the slope of a line is positive

Step-by-step explanation:

   Hypothesis: The phrase following the "if" part of a conditional statement. So the answer would be c- The slope of a line is positive.

6 0
3 years ago
Vertex of y= (x +4) ^2+ 2
Igoryamba

Answer:

the vertex is (-4,2)

Step-by-step explanation:

4 0
3 years ago
6000 for 6 years at 81/2 % compounded daily will grow to a) $9.990.02 b)9.060.00 c) 9788.81 d)9991.15
Flura [38]

Answer:

d)9991.15

Step-by-step explanation:

We have a sum of money ($6000) compounded daily at an annual interest rate of 8.5% for 6 years.

If the interest is compound daily, and we take a m=365 days a year (or 365 subperiods m), the daily nominal interest rate is:

i_d=\dfrac{i}{m}=\dfrac{0.085}{365}=0.000232877

Then, we can express the final valueo of $6000 compounded daily at an annual interest rate of 8.5% for 6 years as:

FV=IV\left(1+\dfrac{i}{m}\right)^{n\cdot m}\\\\\\FV=6000(1+0.000232877)^{6\cdot 365}\\\\FV=6000(1.000232877)^{2190}\\\\FV=6000\cdot1.665192322\\\\FV\approx9991.15

4 0
3 years ago
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