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2 years ago

What is the whole number consisting of x in the hundreds place, y in the

Mathematics

1 answer:

Nadya [2.5K]2 years ago

4 0

The whole number consisting of x in the hundreds place, y in the tens place, and 2 in the ones place is; xy2.

<h3>What is the whole number described in the task content?</h3>

It follows from the task content that the whole number described has x in the hundreds place, y in the tens place, and 2 in the ones place.

The whole number in discuss can be broken down simply as: (x×100) + (y×10) +(2×1).

Hence, the whole number is; xy2.

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The graph below represents the linear equation y = one-half x minus 3. On a coordinate plane, a line goes through (0, negative 3

mamaluj [8]

Answer:

Step-by-step explanation:

Given the linear equation: $y=\dfrac12x-3$

A second linear equation is given by the table:

$\left|\begin{array}{c|cccccc}x&-1&0&2&3\\y&1&0&-2&-3\end{array}\right|$

Clearly, this is a graph of y=-x as each y-value is a negative of its x-value.

Therefore if:

$y=\dfrac12x-3;$and $\\y=-x\\Then:\\\dfrac12x-3=-x\\\dfrac12x+x=3\\\dfrac32x=3\\3x=6\\x=2$

Recall: y=-x

Therefore: y= -2

Therefore, a solution to the system of equations is (2, -2)

8 0

4 years ago

Read 2 more answers

0. Juan has been saving for a new bike for two months. So far, he has saved

antiseptic1488 [7]

Given:

Juan has been saving for a new bike for two months. So far, he has saved $150 for the bike.

The money that he has saved so far is 30% of the cost of the bike.

We need to determine the total cost of the bike.

Total cost of the bike:

Let x denote the total cost of the bike.

The total cost of the bike is given by

$30\% \ of \ x=150$

The value of 30% can be written as $\frac{30}{100}$

Thus, we get;

$\frac{30}{100} \times x=150$

Multiplying both sides by $\frac{100}{30}$ , we have;

$x=150 \times \frac{100}{30}$

Simplifying, we have;

$x=\frac{15000}{30}$

$x=500$

Thus, the value of x is 500.

Hence, the total cost of the bike is $500.

3 0

3 years ago

If the graph of a line goes from the upper left cornerof the graph to the lower right corner, what can you say about its slope?

madam [21]

The slope is negative

Please mark brainliest

8 0

3 years ago

What is the slope of this line? 1/4 4 -4 -1/4

Burka [1]

Answer:

1st option

Step-by-step explanation:

Take two points on the line (-4, 5) and (8,8)

$slope = \frac{8 - 5}{8 + 4}$

$= \frac{3}{12}$

$= \frac{1}{4}$

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3 years ago

Solve this equation by elimination method...

Snowcat [4.5K]

Answer:

x=2,y=-3

Step-by-step explanation:

detailed explanation showed in the image above

4 0

3 years ago