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kvasek [131]
2 years ago
6

18) y-(4- x - y + 2); use x = 3, and y = 2

Mathematics
2 answers:
Katena32 [7]2 years ago
7 0

Answer:

Do the problem, but change y to 2 and x into 3

2-(4-3-2+2)

2-(1-2+2)

2-(1)

2-1=1

1 is the answer

Hope this helps

Step-by-step explanation:

swat322 years ago
4 0

Answer:

1

Step-by-step explanation:

y-(4-x-y+2)

now substitute the values

= 2-(4-3-2+2)

= 2-(6-5)

= 2- 1

= 1

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A highway measuring 90 feet x 7 feet requires 1/2 a fluid ounce of cleaning situation per square root how much cleaning situatio
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Answer:

1260 ounce of the fluid.

Step-by-step explanation:

Dimension of hallway = 90 feet × 7 feet

Area of the hallway = 90 × 7

                                  = 630 square feet

Given that 1/2 (0.5) of a fluid ounce is required per square foot, the amount of cleaning situation to clean the hallway can be determined as;

                 =  \frac{area of hallway}{cleaning situation per foot}

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5 0
3 years ago
I’m six months, 33.6 gallons were used. Find the unit rate
Gennadij [26K]

Answer:5.6


Step-by-step explanation:33.6/6=5.6


6 0
2 years ago
Solve please I need help 3x+6=-2
zmey [24]

Answer:

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Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Three fourths of a number p less subtracted by 2 is 5 sixths of a number r plus 5
goldenfox [79]
Three fourths of a number p less subtracted by 2 is 5 sixths of a number r plus 5

3/4 of  p subtracted by 2 is 5/6 of a r plus 5

3/4 of p - 2 is 5/6 of r + 5

\frac{3}{4} p-2= \frac{5}{6} r+5   <--- answer?

\frac{3}{4} p= \frac{5}{6} r+7    

\frac{3p}{4} = \frac{5r}{6} +7

\frac{3p}{4}* \frac{6}{5r}  = 7

\frac{18p}{20r} = 7

\frac{9p}{10r} = 7

\frac{p}{r} = 7* \frac{10}{9}

\frac{p}{r} = \frac{70}{9}   <-- answer?

Hope this helps

5 0
2 years ago
6. Evaluate 7C4.<br> 840<br> 210<br> 6<br> 35
AleksAgata [21]

Answer:

210

Step-by-step explanation:

8 0
3 years ago
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