1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ryzh [129]
3 years ago
15

A recipe calls for 1.5 cups of raisins for 18 cookies how many cups of raisins must be used for making 30 cookies. please break

it down
Mathematics
1 answer:
Zanzabum3 years ago
6 0

Lets list what we know:

1.5 cups = 18 cookies

How many cups in 1 cookie will help us find the answer:

1.5 / 18     (1.5 cups per 18 cookies)

divide both sides by 1.5 (to get how many cookies in 1 cup)

1 / 12        (1 cup = 12 cookies)

Now, how many times does 12 fit in 30?

30/12 = 2.5

This means it takes 2 and a half cups of raisins to get 30 cookies.

If anything is still unclear please comment,

Hope this was helpful

Have a great day!

You might be interested in
1. Which expressions are equivalent to -3(x - y)? Select all that apply. A. -3x + 3y B. -3x - 3y C. -3x - y D. -3x + -3y E. 3y -
Inessa [10]

Answer:

A and E

Step-by-step explanation:

-3(x - y) = -3x + 3y = 3y - 3x

A. E

8 0
2 years ago
What is factor ? someone explain pls !!
Lubov Fominskaja [6]

Step-by-step explanation:

Factor, in mathmatechis, a number or algebric expression that divides another number or expression evenly.

For example, 3 and 6 are factors of 12 because 12 divided by 3 equals 4 exactly and 12 divided by 6 equals 2 exactly. The other factors of 12 are 1, 2, 4, and 12.

3 0
2 years ago
Read 2 more answers
Zara has forgotten her 4-digit PIN code. She knows the first digit is a prime number and the 4 digits make a number divisible by
vredina [299]

Answer:

2,500 different sets

Step-by-step explanation:

According to the scenario, calculation of the given data are as follows,

Let 4-digit PIN code be WXYZ

As first digit is a prime number

So, W = 1, 2, 3, 5, 7

n(W) = 5

X and Y are number from 0 - 9

So, n(X) = 10 & n(Y) = 10

Z makes the whole number divisible by 2.

So, Z must even number

So, Z = 0,2,4,6,8 or n(Z) = 5

We can calculate the number of different sets by using following formula,

n(W) × n(X) × n(Y) × n(Z)

By putting the value, we get

5 × 10 × 10 × 5 = 2,500

6 0
3 years ago
At the farmers market 2 pounds of peaches cost $4.20 how much will 4 pounds cost
amm1812

Answer:

$8.4

Step-by-step explanation:

2 pounds of peaches cost $4.20

1 pound of peaches costs = 4.20 /2

4 pounds of peaches cost =\frac{4.20 *4}{2} \\8.4

4 pounds of peaches cost $8.4

8 0
3 years ago
2 fact and 1 fact to find 8x3
Monica [59]

8 x 3 is 24

3 x 8 is 24

6 x 4 is 24

24 x 1 = 24



Hope that helped you and I didn't know when you meaned by 2 facts and 1 fact

7 0
3 years ago
Other questions:
  • A/-8+15>23 isn't this weird to you guys too
    12·1 answer
  • HURRY HELP ME PLZ
    10·2 answers
  • Scientific<br> Express this number in scientific notation.<br> 52 thousandths
    13·1 answer
  • What is the midpoint of the segment
    14·1 answer
  • Your car insurance comes due annually and generally costs about $1,500. You decide that you would like to set aside a monthly am
    12·1 answer
  • The three angles of a triangle have measures
    15·1 answer
  • Hannah's monthly housing budget is $1,750. Her monthly costs are $230 for insurance, $98 for utilities, and $250 for taxes. Whic
    11·2 answers
  • Martin is paid an hourly rate of d dollars per hour for the first 40 he works per week. for each hour he works in excess of 40 p
    7·1 answer
  • Write an explicit formula for an, the nth term of the sequence 27, 21, 15, ….
    14·1 answer
  • A ball is thrown into the air from the edge of a 48-foot-high cliff so that it eventually lands on
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!