Please answer ASAP!

Mathematics

1 answer:

noname [10]2 years ago

7 0

Answer: Choose randomly from the pile on the left.

Step-by-step explanation: The ratio of brown to black sticks on the left pile is 16:28 and on the right pile is 44:12. Therefore, jack should choose from the left side because there is a higher chance in picking a black stick.

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2/6 + 1/8 A) 11/24 B) 3/14 C) 5/24 D) 8/18

raketka [301]

So with these two fractions you're gonna have to find the LCD (lowest common denominator) before you start adding them. With 6 and 8, the LCD is 24.

So with the numerator and denominator of $\frac{2}{6}$ multiply them by 4. It'll look like this $\frac{2}{6} * \frac{4}{4} = \frac{8}{24}$

As for $\frac{1}{8}$ , do the same except multiply by 3. It'll look like this: $\frac{1}{8} * \frac{3}{3} = \frac{3}{24}$ .

Now add the new fractions together: $\frac{8}{24} + \frac{3}{24} = \frac{11}{24}$

A is the answer

4 0

2 years ago

I need help with Part A and B

lubasha [3.4K]

Answer:

Part A) 700 Snack Bags

Part B) [$]1225.00

Step-by-step explanation:

Pretzels and cheese puffs make up 30% (0.30) of the sales which means 210 is 30% of the total bags they sold. You could set up a ratio like this where 1 represents 100%:

210/.30 = x/1

If solved out, you find there are 700 bags total and you can check it by finding that 210 is 30% of 700.

8 0

2 years ago

Read 2 more answers

Solve for x: −1 < x + 3 < 5

MA_775_DIABLO [31]

Answer:

Step-by-step explanation:

Subtract 3 from all sides.

-4 < x < 2

6 0