2 years ago

Help please i do not understand

Mathematics

2 answers:

Iteru [2.4K]2 years ago

7 0

18, because 3 x 6=18

AlexFokin [52]2 years ago

6 0

Answer:

6 gallons probally

Step-by-step explanation:

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The school theater department made $2,142 on ticket sales for the three nights of their play. The department sold the same numbe

anyanavicka [17]

Answer:

102 tickets

Step-by-step explanation:

Let's say the total number of tickets sold is n.

7n = 2142

n = 2142 ÷ 7

n = 306

They sold 306 tickets in total.

We want to know how much they sold per night. We know they sold the same number of tickets each night for three nights.

306 ÷ 3 = 102

Therefore, they sold 102 tickets each night.

I hope this helps :)

6 0

2 years ago

The smith family walked 2/3 of a mile in 2/7 of an hour? What is their unit rate in miles per hour? Explain how this is determin

frez [133]

Answer: $2\dfrac13\text{ miles per hour}$

Step-by-step explanation:

Given: Distance traveled by Smith = $\dfrac23$ mile.

Time taken = $\dfrac27$ hour

Unit rate in miles per hour = ( Distance traveled by Smith) ÷ (Time taken)

$=\dfrac23\div\dfrac27$

$\\\\=\dfrac23\times\dfrac72\\\\=\dfrac73\\\\=2\dfrac13\text{ miles per hour}$

Unit rate = $2\dfrac13\text{ miles per hour}$

6 0

2 years ago

Evaluate the expression. -38 + 11<br> a. -27<br> b. -49<br> c. 49<br> d. 27

kiruha [24]

The answer is a.) -27

subtract 11 from 38
27 keeps the negative sign because -38 is larger than 11

8 0

3 years ago

Give three points for the equation 9x + 5y = 2 using an XY table and choosing your own values for x, and plot the line.

Elina [12.6K]

X. y

0. 2/5
2/9. 0
3. -5

8 0

2 years ago

I can use the calculator to find 28 is what percent of 58,230. How do I show the math? Divide 28 by 58230?

Alisiya [41]

Your answer can be written as is/of equals percent/100, so u can cross multiply and solve for x

7 0

2 years ago