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3 years ago

Please help me solve questions 1&2

Mathematics

1 answer:

zaharov [31]3 years ago

6 0

Answer:

1) Volume of prism is (V=Area of base×Height)

Volume " " "(V=22÷7×rsquare×h)

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4x − 5y = 25<br> Make a table of values. ASAP

Lerok [7]

Answer:

Given Below.

explanation:

$4x - 5y = 25$

$-5y = 25 - 4x$

$y = \frac{25-4x}{-5}$

$y = \frac{4x- 25}{5}$

put x values in the function in order to find y values.

0 | -5

1 | -4.2

2 | -3.4

3 | -2.6

4 | -1.8

5 | -1

6 | -0.2

6 0

2 years ago

Plz help!!! Don’t understand

Butoxors [25]

Answer:it is no solution because the two lines don’t touch which means you can’t have points.

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Hey whats<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B8%20%5Ctimes%201000%7D%20" id="TexFormula1" title=" \sqrt[3]{

kolezko [41]

Answer:

$\huge{\textbf{\textsf{{\color{skyblue}{An}}{\blue{sw}}{\red{er}}{\color{red}{:}}}}}$

$\sqrt[3]{8 \times 1000} \\ = 2 \times 10 \\ 20$

7 0

3 years ago

Read 2 more answers

Can you solve this for me

jenyasd209 [6]

The number in the blank box should be 44 because it said that "3 times x and 4 times y is 44".

You need to multiply the first equation by 3:

3x + 3y = 39.

Then, subtract the first equation from the second equation:

3x - 3x = 0

4y - 3y = y

44 - 39 = 5

Your new equation should look like this: y = 5

Now, substitute y = 5 into the first original equation:

x + 5 = 13

x = 8

Ans. (x, y) = (8, 5)

4 0

3 years ago

Could you pls teach me this question

Alexandra [31]

Answer:

if it's area the area would be the length of the diameter of the semi circle which is the height of the triangle multiplied by the base of the triangle to find the area of the triangle then to find the area of the circle would be pie multiplied by the diameter divided by two squared

$\pi \ \times 7 {}^{2}$

then the total area would be the area of the triangle plus the area of the half circle

7 0

3 years ago