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3 years ago

Which algebraic expression represents the phrase 14 increased by a number

Mathematics

1 answer:

GenaCL600 [577]3 years ago

8 0

Answer:

The answer is 14 plus y

Step-by-step explanation:

Number A is correct

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Maria's cat eats less than 1 cup of food each day. Her cat eats one-third of what Maria's dog eats plus half of a cup. What simp

mart [117]

Answer:

$d < \frac{3}{2}x$

Step-by-step explanation:

Represent a cup with x; the cat with c and the dog with d

From the first statement, we have:

$c < x$

From the second, we have:

$c = \frac{1}{3}d + \frac{1}{2}x$

Required

Express d in terms of x

We have:

$c = \frac{1}{3}d + \frac{1}{2}x$ and $c < x$

Merge both expressions to give:

$\frac{1}{3}d + \frac{1}{2}x < x$

Collect Like Terms

$\frac{1}{3}d < x - \frac{1}{2}x$

$\frac{1}{3}d < \frac{1}{2}x$

Multiply both sides by 3

$3 * \frac{1}{3}d < \frac{1}{2}x * 3$

$d < \frac{3}{2}x$

6 0

3 years ago

What is the domain of the relation shown

Oliga [24]

The domain of the relation is B

3 0

3 years ago

I really need help with this question.. I've been stuck on it for a while

vfiekz [6]

Answer:

that forms a triangle .

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2 years ago

Elevators have safety limits for how much weight they can lift. The elevator at the Terrace Hotel can hold up to 2,100 pounds. w

hram777 [196]

To represent this answer you need to find out what possible numbers of pounds would make this true. In this case, the elevator can hold any number of pounds up to and including 2100 pounds. Attached is a picture of the solutions to your any quality and the actual inequality that represents all of the possible solutions. The idea behind the number line is to show all numbers that are less than or equal to 2100 pounds. The arrow points to the left because numbers to the left are less than The numbers to the right, and we fill in the circle because it includes 2100 as a possible solution.