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3 years ago

Evaluate each expression. When the answer is not a whole number, write

Mathematics

1 answer:

Marysya12 [62]3 years ago

3 0

Answer:

Step-by-step explanation:

2/3

Does this help? I am not 100% sure

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if the first 15 sandwiches sold at a restaurant one day, 9 were club sandwiches. at the same rate, how many sandwiches would hav

MaRussiya [10]

Answer:

54 I think

Step-by-step explanation:

I just did 15 divided by 9 and got 5/3 and then did 90 divided by 5/3 and got 54

6 0

3 years ago

I NEED HELP FAST what is y+1=5/6(x-2) in standard form?

Irina18 [472]

Answer:

$\large\boxed{5x-6y=16}$

Step-by-step explanation:

The standard form of an equation of a line:

$Ax+By=C$

We have the equation in the point-slope form. Convert:

$y+1=\dfrac{5}{6}(x-2)\qquad\text{multiply both sides by 6}\\\\6y+6=6\!\!\!\!\diagup^1\cdot\dfrac{5}{6\!\!\!\!\diagup_1}(x-2)\\\\6y+6=5(x-2)\qquad\text{use the distributive property}\\\\6y+6=(5)(x)+(5)(-2)\\\\6y+6=5x-10\qquad\text{subtract 6 from both sides}\\\\6y+6-6=5x-10-6\\\\6y=5x-16\qquad\text{subtract}\ 5x\ \text{from both sides}\\\\-5x+6y=5x-5x-16\\\\-5x+6y=-16\qquad\text{change the signs}\\\\\boxed{5x-6y=16}$

6 0

3 years ago

Find the range of the data in the box plot below.

kifflom [539]

Answer:

Step-by-step explanation:

22-6=16 ;0

3 0

3 years ago

Can someone please help meee

Vinil7 [7]

Answer:

(-7,1)

Step-by-step explanation:

The vertex of a parabola is the maximum or minimum point on the graph. On this point, the maximum is at (-7,1).

6 0

3 years ago

53/4 as a mixed number

Rufina [12.5K]

53/4 as a mixed number is 13 1/4

5 0

3 years ago