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
Oliga [24]
3 years ago
6

Kyle is stringing a necklace with beads he puts black beads on 5/8 of the string and white beads on 1/4 of the string Kyle think

s that he will cover 6/12 of the string with beads is Kyle’s claim reasonable
Mathematics
1 answer:
Alexeev081 [22]3 years ago
3 0

Answer:Kyle’s claim is not reasonable

Step-by-step explanation:

Total length of the string of the necklace that Kyle covered with black beads is 5/8.

Total length of the string of the necklace that Kyle covered with white beads is 1/4.

Total length of the string of the necklace that Kyle covered with black beads and white beads is would be

1/4 + 5/8 = 7/8 = 0.875

Kyle thought that he will cover 6/12 of the string with beads. 6/12 = 0.5

It means that he covered more than 6/12. Kyle's claim was wrong

You might be interested in
A car dealership sold 950 cars last year. This year the dealership sold 817 cars. What is the percent decrease in the number of
Montano1993 [528]

Answer:

817/950=.86

.86*100=86

100%-86%=14%

There is a 14 percent decrease.

Step-by-step explanation:

please mark this answer as the brainlest

3 0
3 years ago
Read 2 more answers
Natalie walked
creativ13 [48]

Answer:

7 miles / hour

Step-by-step explanation:

I'm taking this to mean she walked 3.5 miles. She did this 1/2 hour.

Givens

d (distance ) = 3.5 miles

t (time) = 1/2 hour

r (rate) = ?

Formula

r = d/t

Solution

The easiest way to do this is to change the fractions to decimals.

t = 1/2 = 0.5 hours

r = 3.5 / 0.5

r = 7 miles per hour.

7 0
3 years ago
Solve 2(b − 3) ≥ 3(3 − b) and describe the graph of the solution. Show all your work.
solong [7]

Answer:

\large\boxed{b\geq3\to b\in[3,\ \infty)}

Step-by-step explanation:

2(b-3)\geq3(3-b)\qquad\text{use the distributive property:}\ a(b+c)=ab+ac\\\\(2)(b)+(2)(-3)\geq(3)(3)+(3)(-b)\\\\2b-6\geq9-3b\qquad\text{add 6 to both sides}\\\\2b-6+6\geq9+6-3b\\\\2b\geq15-3b\qquad\text{add}\ 3b\ \text{to both sides}\\\\2b+3b\geq15-3b+3b\\\\5b\geq15\qquad\text{divide both sides by 5}\\\\\dfrac{5b}{5}\geq\dfrac{15}{5}\\\\b\geq3

,\ \geq-\text{line to the right}\\-\text{o}\text{pen circle}\\\leq,\ \geq-\text{closed circle}

4 0
3 years ago
Juan scored 15 points more on this test than
maw [93]

Juan's least integer scores in both tests will be 85 and 100 respectively.

  • Test average of his two scores is atleast 92

Let :

  • Score on test 1 = b
  • Score on test 2 = b + 15

Average score can be related thus:

  • (Sum of score ÷ number of test) ≥ 92
  • (b + b + 15) ÷ 2 ≥ 92
  • (2b + 15) ÷ 2 = 92
  • 2b + 15 = 184
  • 2b = 184 - 15
  • 2b = 169
  • b = 169 ÷ 2
  • b = 84.5

Therefore, since both scores are integers, his least scores on both tests will be ::

  • 85 and (85 + 15) = 100

Learn more :brainly.com/question/15528814

8 0
3 years ago
A squirrel found 48 acorns in a 3-day period. Each day the squirrel found 5 more acorns than the day before. How many acorns did
murzikaleks [220]

Answer:

35

Step-by-step explanation:

3 days= 15 acorns so take 15 away from 48

7 0
4 years ago
Other questions:
  • How to round o.175 thousands
    8·1 answer
  • Can 2 different numbers have the same absolute value
    15·1 answer
  • In angle ABC, AB = 2.5 m, BC = 3.2 m and AC = 2.9 m. Use the Cosine Law to find
    9·1 answer
  • the length of a rectangle is 6 meters less than twice the width. The area of the rectangle is 140m². Find the dimensions of the
    6·2 answers
  • Anita incorrectly wrote the equation z = w – 18 to describe the pattern in the table.
    13·2 answers
  • If the ratio of boys to girls is 1:4 and there are 20 girls in your class, how many boys are there?
    15·2 answers
  • Use square roots to solve the quadratic equations (more specifically 50=2x^2+16x+32
    10·1 answer
  • I need help comparing the fractions using <, > or =. I have school in 40 minutes and fractions is the last thing i'm good
    12·1 answer
  • On a piece of paper, graph y = - 2x - 3. Then determine which
    10·1 answer
  • During a radio contest, $50 is added to the prize money each time a caller answers the contest question incorrectly. the first c
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!