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
aleksandrvk [35]
3 years ago
5

Ivan has 6 times as many blue beads as red beads. he has 49 red and blue beads in all. how many blue beads does Ivan have​

Mathematics
1 answer:
ryzh [129]3 years ago
5 0

Answer:

Ivan has 42 blue beads.

Step-by-step explanation:

We need to find how many blue beads Ivan has.

Blue beads = 6 times as many as red beans

b = 6r

r + b = 49

r + (6r) = 49

7r = 49

Divide both sides by seven to isolate r

r = 7

b = 6(7)

b = 42

You might be interested in
What is -5/9 = -10/3 v
Brut [27]

Answer:

v= 1/6

Step-by-step explanation:

1. Simiplify 10/3v = 10/3v -5/9= -10v/3

2. Multiply both sides by 3

3. Use this rule : a/b × c = ac/b

4. 5× 3= 15 -15/9= -10v

5. Simiplify 15/9 = 5/3 -5/3 = -10v

6. Divide both side by -10 -5/3/-10=v

7. Two negative make a postive 5/3/10 = v

8. Simplify 5/3/10= 5/3×10

9. Simplify 3×10=30 5/30=v

10. Simplify 5/30 = 1/6v

11. Swith sides v= 1/6

7 0
3 years ago
Indicate in standard form the equation of the line passing through the given points.
alexdok [17]
Hello,
y-1=(2-1)/(5-4)(x-4)==>x-y=5
=====================

6 0
3 years ago
Josh is planning a trip to the Dominican republic. He needs at least $1,200 cover airfare and his hotel. Josh has $800 and makes
kirill [66]

Answer:

x ≤ 0.80

Step-by-step explanation:

at least = ≤

x = each week

500x + 800 ≤ 1200

-800                 -800

500x = 400

500x/500 = 400/500

x = 0.80

3 0
3 years ago
5.9 * 1 = 5.9<br> cual es esta propiedad ?
enyata [817]
Yo soy la propiedad papi chulo
4 0
3 years ago
Simplify each expression.<br> (4n4 - 8n + 4) - (8n2 + 4n4 + 1)
xxTIMURxx [149]
Answer: 8n^4-8n^2-8n+5
5 0
3 years ago
Other questions:
  • Shane marched 3 m east and 6 m north. How far is he from his starting point? Round your answer to the nearest tenth.
    15·1 answer
  • Which of the following represents the figure
    5·1 answer
  • A racing committee wants to lay out a triangular course with a 40 degree angle between the two sides of 3.5 miles and 2.5 miles.
    5·1 answer
  • Mr Smith class 1/3 were absent on Monday and Mrs. Brown class 2/5 were absent on Monday. If 4 students from each class were abse
    5·1 answer
  • Find this area of a triangle
    11·1 answer
  • What is the first step in solving the equation 2/3x+1/3x+2=5 ? Subtract 1/3 from each side of the equation. Add 2 to each side o
    7·1 answer
  • Can you answer this
    5·1 answer
  • Add.<br> -1 + 2 = 1<br> - 6 + (-5)
    11·1 answer
  • Evaluate the expression when x = 4.<br> 6(x + 8)
    7·2 answers
  • Rewrite the equation in Ax+By=C form.<br> Use integers for A, B, and C.<br> y-3=6(x+6) I’m
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!