What is the answer to 50=2.5x

Mathematics

1 answer:

Karolina [17]3 years ago

7 0

Answer:

Step-by-step explanation:

if you divide 50 from 2.5 you get 20

then take 20x2.5 and you get 50.

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A water tank has a capacity of 6.25 kilolitres.

Troyanec [42]

Whenever you're dealing with units of measure,
the prefix "kilo..." always means " 1,000 ".

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3 0

4 years ago

Write an expression that is equivalent to three over five (3y + 15). (4 points)

Digiron [165]

Answer:

The equivalent to three over five (3y + 15) is nine over five y + 9 ⇒ C

Step-by-step explanation:

Let us solve the question

∵ Three over five means $\frac{3}{5}$

∴ Three over five (3y + 15) = $\frac{3}{5}$ (3y + 15)

→ By using the distributive property, multiply each term inside the

bracket by three over 5

∴ $\frac{3}{5}$ (3y + 15) = $\frac{3}{5}$ (3y) + $\frac{3}{5}$ (15)

→ Multiply three over five by 3y

∵ $\frac{3}{5}$ (3y) = $\frac{3(3)}{5}$ (y) = $\frac{9}{5}$ y

→ Multiply three over five by 15

∵ $\frac{3}{5}$ (15) = $\frac{3(15)}{5}$ = $\frac{45}{5}$ = 9

∴ $\frac{3}{5}$ (3y) + $\frac{3}{5}$ (15) = $\frac{9}{5}$ y + 9

∴ $\frac{3}{5}$ (3y + 15) = $\frac{9}{5}$ y + 9

∴ The equivalent to three over five (3y + 15) is $\frac{9}{5}$ y + 9

4 0

3 years ago

If lim f(x) = 5, lim g(x) = 0, and lim h(x) = -2, then find lim g/h (x)

Anuta_ua [19.1K]

We have been given that $\lim_{x \to a} f(x)=5$ , $\lim_{x \to a} g(x)=0$ and $\lim_{x \to a} h(x)=-2$ . We are asked to find the $\lim_{x \to a} \frac{g}{h}(x)$ .