What is the number pattern from 10 to 30 to 90 to ? and ? to ?

Answers

Answer 1
Answer: The pattern is multiplied by three. 10(3)=30, 30(3)=90, 90(3)=270, 270(3)=810, 810(3)=2430.

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Mr. Anderson drove 168 miles in 3 and 1/2 hours. HE then drove the next 2 and 1/4 hours at a rate of 5 miles an hour faster than the first rate. How many miles did Mr.Anderson Drive during the 5 and 3/4 hours?Please answer ASAP for brainliest answer and thanks!

Answers

The distancetraveled in the period of 5 and 3\4 hours will be 287 miles and 1\4 miles.

Calculating the velocity of each moment we have:

  • Speed 1 :

168 miles / 2.25 hours = 48 miles/hour

  • Speed 2:

48 + 5 miles/hour = 53 miles/hour

calculating the distance of each moment we have:

  • Distance 1 = 168 miles

  • Distance 2:

2.25 hours X 53 miles/hour =119.25 miles

Calculating the total distance we have:

Total Distance = Distance 1 + Distance 2

= 168 + 119.25 miles = 287.25 miles

See more about distance at brainly.com/question/15172156

Speed 1 = 168 miles / 2.25 hours = 48 miles/hour
Speed 2 = 48 + 5 miles/hour = 53 miles/hour
Distance 1 = 168 miles
Distance 2 = 2.25 hours X 53 miles/hour =119.25 miles
Total Distance = Distance 1 + Distance 2 = 168 + 119.25 miles = 287.25 miles
Or 287 and 1/4 miles

Need help with 16-20

Answers

16. 7 per hour.

17.400

18. 19 2/4

19. 107.91

20. 11.8

Christian has a large rectangular container that is 30 inches by 20 inches by 20 inches. He also has a small cubical container with each side 10 inches. If he fills up the small container with water and pours into the large container, the water reaches to how many inches?

Answers

find volumes
V=LWH
large is
30*20*20=V=12000 in^3

small is 10 by 10 by 10
V=10*10*10
V=1000

how many times of smaller=larger
hw many times 1000=12000
divide both sides by 1000
how many times =12


answer is 12 times


roberto has 200$ to spend on tickets to the hockey game . since each ticket costs $30, that means he could purchase 6.67 tickets with his $200. how many tickets can he buy ?

Answers

The number of ticketsRoberto can buy with his $200 is 6 tickets.

The total amount Roberto has to spend on tickets = $200.

The cost of each ticket = $30.

We need to find the number of tickets Roberts can buy for the hockey game.

Total amount to spend on ticket = $200.

Cost of each ticket = $30.

The number of tickets possible to buy with $200 :

= 200 / 30

= 6.67 tickets.

We can not have 6.67 tickets so we can say 6 tickets.

Since each ticket cost $30, the total cost for the ticket is :

= 6 x $30

= $180

So after buying 6 tickets Roberto will be left with $20.

The number of tickets Roberto can buy with his $200 is 6 tickets.

Learn more about division word problems here:

brainly.com/question/21416852

#SPJ2

Answer:

6 tickets

Step-by-step explanation:

you can't round it so just says 6 tickets with left over money

A local hardware store sold 12 percent of its hammers on Saturday . If the hardware store sold 9 hammers on Saturday how many hammers did the store have in stock to begin with ?

Answers

(12)/(100)=(9)/(x) Cross multiply

12x=900 Divide both sides by 12.

x=75 hammers to begin with.

Writing in Math. Explain how the digit 7 can have different values.

Answers

The value of a number is for example 7, 70 (but also 8, 80, etc). 7 can refer to the value of seven if it's on its own or if it's on the rightmost position, but in the number 75, seven refers to the value of 70. The same digit can have different values in a place value system where the value represented by a digit depends on its position.