3 years ago

Plz help only 5 questions

Mathematics

1 answer:

Serjik [45]3 years ago

4 0

Ask the questions plz!

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Y +2=5<br> What is the answer?

Lorico [155]

Answer:

y = 3

Step-by-step explanation:

$y + 2 = 5 \\ y = 5 - 2 \\ y = 3$

8 0

3 years ago

Read 2 more answers

Mariam is going to see a movie and is taking her 3 kids. Each movie ticket costs $12 and there are an assortment of snacks avail

Lilit [14]

Answer:

3 times 6 = 18 + (3 times 12)

then for x its 3x + 18

Step-by-step explanation:

6 0

3 years ago

The graph shows how the distance an object traveled changed over time.

Pavlova-9 [17]

I believe the correct answer from the choices listed above is option D. The points where the object is traveling at the greatest speed would be <span>between points A and B because that slope is the steepest. The slope of this graph indicates speed since it will have the units of distance per time. The steeper the line is , the greater the value of the slope which would mean faster speed.</span>

4 0

4 years ago

"A gumball machine is in the shape of a sphere with a radius of 6 inches. A store manager wants to fill up the machine with mini

krek1111 [17]

So Volume (V) of a sphere is:
$V = \frac{4}{3} \pi {r}^{3}$
so essentially we need to divide the machine's Volume (V) the gumball volume (v)
$V = \frac{4}{3} \pi {r}^{3} = \frac{4}{3} \pi {(6)}^{3} \\ V = \frac{4}{3}(216) \pi = 288\pi$
$v = \frac{4}{3} \pi {( \frac{1}{3} )}^{3} = \frac{4}{3} \times \frac{1}{27} \pi \\ v = \frac{4}{81} \pi$
now we divide V by v:
$V/v = \frac{288\pi}{ \frac{4\pi}{81} } = \frac{288}{1} \times \frac{81}{4} = 5832$
so b) 5,832 gumballs can fit in the machine

4 0

3 years ago

What is the solution to the following expression if x=5

jonny [76]

Actually it’s D. or 3

7 0

3 years ago