3 years ago

Does this website support plato calculus A/P

Mathematics

2 answers:

Nikolay [14]3 years ago

6 0

Answer:

I believe so

Step-by-step explanation:

Fittoniya [83]3 years ago

5 0

Answer:

Please be more specific about what you are asking.

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What is the slope of the line passing through the points (7, 10) and (5, 16) ?<br> Thank you

butalik [34]

Answer:

m=-3

Step-by-step explanation:

m=y2-y1/x2-x1

m=16-10/5-7

m=6/-2

m=-3

4 0

2 years ago

Valentina purchased 200 beads foe 48 dollars to make necklaces. If she needs to buy 25 more beads how much will she pay if she i

Allushta [10]

$\bf \begin{array}{ccll}
beads&\$\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
200&48\\
25&x
\end{array}\implies \cfrac{200}{25}=\cfrac{48}{x}\implies x=\cfrac{25\cdot 48}{200}$

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4 years ago

What’s is 2 1/2 divided 1/3

Marat540 [252]

Answer:

7 $\frac{1}{2}$

Step-by-step explanation:

$2\frac{1}{2} *$ the reciprocal of $\frac{1}{3}$

To find reciprocal, flip the top and the bottom.

So $\frac{1}{3}$ would be $\frac{3}{1}$ .

Multiply like normal.

6 0

3 years ago

Given the diagram below find x, and the measure of

Sophie [7]

Answer:

8, 40 , 50

Step-by-step explanation:

the measure of A is 90°

so 5x + 7x - 6 = 90

now.. to find the x

5x + 7x - 6 = 90

5x + 7x = 90 + 6

12x = 96

x = 96/12

x = 8

so the measure of angle A1 is (5*8) = 40

the measure of angle A2 is (7*8-6) = 50

finaly the angle A is (50+40) = 90

8 0

4 years ago

Multiply. 1 1/2 x 3 2/3

sasho [114]

Answer:

5.5

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers