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
motikmotik
3 years ago
13

Kiristie is making a pattern out of colored buttons for every 4 blue buttons kirstie uses she uses 3 green she has used 21 buton

s in her design how many are blue
Mathematics
2 answers:
Harman [31]3 years ago
8 0
12 buttons are blue (btw i am really sorry if im wrong im pretty positive its 12)
Blababa [14]3 years ago
4 0
12 and i have to strech this cuz 20 char long
You might be interested in
I need 50 gallons of milk replacer for calves and the powder mixture says it's 6.25 oz for 5 gallons how many oz of powder do I
zubka84 [21]

Answer:

62.5 oz

Step-by-step explanation:

We can use the ratio proportion method:

x:50::6.25:5

x = (50x6.25)/5

OR a more simple method is to do this:

5 gallons of milk require 6.25 oz. How many oz of powder do I need to get 10x that amount? Since 50 is 10x5, you do the same thing for 6.25, and get 62.5

3 0
2 years ago
How to solve for a, b,
professor190 [17]

It looks like the length of a and b should be the same. You can use the Pythagorean theorem (only works with right triangles):

a² + b² = c² (c is the hypotenuse or the longest side of the triangle, a and b are the other side lengths of the triangle)

a² + (4)² = (5)²

a² + 16 = 25

a² = 9

a = 3

a and b have a length of 3

3 0
3 years ago
Megan leaves her house at 4:15 to go soccer practice. It takes her 35 minutes to get there. Her practice is two hours long. Then
xxMikexx [17]

Answer:

7:35

Step-by-step explanation:

we take the 35 and 45 and add it together, then take out the 60 minutes and put that in as an hour. the practice is two hours long plus the hour we took out. then the remaining minutes are 20. we add 20 minutes and three hours

7 0
3 years ago
Plz help(Give me the coordinates Im stuck)
dexar [7]

Answer:

(-2, 3) is going to be your answer.

7 0
3 years ago
an t-shirt was originally priced at $45, but was placed on sale for 10% odd the original price. if a sales tax of 8% was added o
makvit [3.9K]
I think the answer is $43.74
5 0
3 years ago
Read 2 more answers
Other questions:
  • What's 36÷3x(68+91)<br><br>I rlly need help
    14·2 answers
  • Find the image of each polygon with the given vertices after a dilation centered at the origin with the given scale factor. J(2,
    9·1 answer
  • Jasper works as an inspector at a factory that makes polo shirts. He has found that the probability of a shirt that is produced
    14·1 answer
  • Write the first 3 terms of the sequence an=n+2​
    6·1 answer
  • Translate the following sentence into an equation. The product of five and a number y is two less than the quotient of four and
    11·1 answer
  • 1. The perimeter of a rectangle is 36 inches (remember: perimeter is the sum of all the side
    10·1 answer
  • What is the least common multiple of 4 and 10? 2 4 20 40​
    15·2 answers
  • The vector (-3/5) translates a to b What is the vector that translate b to a?
    13·1 answer
  • a washer has an outside radius of 6cm and a hole of radius 28cm. calculate the area of the face of the washer ( give your answer
    6·1 answer
  • Perform the indicated operation. Give answers in rectangular form expressing real and imaginary parts to four decimal places.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!