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3 years ago

Lorenzo buys 3 shirts at s dollars apiece and 2 pairs of pants at p dollars a pair. What does the expression 3s+2p represents?

1 answer:

5 0

3 shirts + 2 pants. adding the cost of the shirts and the cost of the pants. so 3 * how much the shirts cost + 2 * how much the pants cost give you your total.

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What does irrational numbers look like

solong [7]

Answer:

Irrational numbers can look like fractions: $\frac{1}{3}$

$\frac{1}{3} = 0.33333...$

Irrational numbers have never ending decimals. Pi and e are also irrational numbers.

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3 years ago

Please help!!!!! I have no idea what to do!

Phantasy [73]

Answer:

$f(x)=-\frac{1}{2}x +1$

Step-by-step explanation:

Slope intercept form is: $f(x)=mx+b$

<h2>Find the Slope:</h2>

Choose 2 points on the graph:

(0,1) (2,0)

Find the slope of the two points:

$\frac{0-1}{2-0}=-\frac{1}{2}$

$m=-\frac{1}{2}$

<h2>Find the Y-Intercept</h2>

The y-intercept, or the point that the line crosses on the y axis, is (0,1).

$b=1$

$f(x)=-\frac{1}{2}x +1$

4 0

3 years ago

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What is the value of x

pochemuha

This is the isosceles triangle. Therefore, the angles at the base are congruent.

We know that the sum of the measures of the angles in a triangle is 180°.

Therefore we have the equation:

$38^o+x^o+x^o=180^o$

$38^o+2x^o=180^o$ <em>subtract 38 from both sides</em>

$2x^o=142^o$ <em>divide both sides by 2</em>

$x^2=71^o$

<h3>Answer: x = 71.</h3>

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3 years ago

Which properties are used in each step?

Sergio [31]

Answer:

associative i beleve

Step-by-step explanation:

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3 years ago

Four congruent square pieces with lengths of sides of 6 cm were cut out of corners of a square piece of cardboard. Then this pie

vfiekz [6]

I need help on this one too this stuff is hard sometimes

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3 years ago

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