All categories

2 years ago

Teri is designing a question for the "Guess the rule" game.

Mathematics

2 answers:

mylen [45]2 years ago

7 0

The answer should be20

Anuta_ua [19.1K]2 years ago

3 0

Multiply the first number by its self and add it self to it so it is 4 times 4 =16. Then you add 4 so it is 16+4=20

You might be interested in

A group of students organized a car wash to raise money for a local charity. The students charged $5.00 for each car they washed

ladessa [460]

12/3 = 4 4 cars per hour 4 x 5 = $20 20 x 8 = $160 for 8 hrs

5 0

3 years ago

Read 2 more answers

Lily, Louis, and Ben went to an arcade and won tokens for prizes. Louis won 4.5 times as many tokens as Ben. Lily won 8 more tok

lana66690 [7]

The expression that describes the number of tickets won by Lily is:

a = 8 + 4.5c where "a" is the number of tokens won by Lily and "c" is the number of tokens won by Ben

Solution:

Given that Lily, Louis, and Ben went to an arcade and won tokens for prizes

Let "a" be the number of tokens won by Lily

Let "b" be the number of tokens won by Louis

Let "c" be the number of tokens won by Ben

Given that Louis won 4.5 times as many tokens as Ben

So we can frame a equation as:

number of tokens won by Louis = 4.5 times as many tokens as Ben

number of tokens won by Louis = 4.5 x number of tokens won by Ben

$b = 4.5 \times c$

b = 4.5c

Given that Lily won 8 more tokens than Louis

number of tokens won by Lily = 8 + number of tokens won by Louis

a = 8 + b

Substituting the value of b = 4.5c in above expression

a = 8 + 4.5c

Thus the expression that describes how many tokens Lily won is found

7 0

3 years ago

Juanita is scrapbooking. She usually completes about 9 pages per hour. One night last week she completed pages 23 through 47 in

Ad libitum [116K]

Answer:

Step-by-step explanation:

She worked at an average of 9.6 pages per hour. 47-23=24 pages 24 pg/2.5 hours= 9.6 pages per hour.

4 0

3 years ago

Simplify. (8^3)^7 = 8^n n=?

DiKsa [7]

Hello User,

Answer: n = 488

3 0

3 years ago

The instructions on the bag of concrete mix say to add 2 gallons of water to each 8 pound bag of concreate mix. how much concrea

IRINA_888 [86]

4 pounds. if you divide the number of pounds by gallons you get the amount of pounds per gallon. 8 divided by 2 is 4.

5 0

3 years ago

Read 2 more answers