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
Licemer1 [7]
3 years ago
14

Leah and Junko share a reward of $81, in a ratio 1:8. How much does Junko get?

Mathematics
2 answers:
Alexxandr [17]3 years ago
6 0
Leah gets $9 Junko gets $72
The ratio is
$9 : $72
Marina CMI [18]3 years ago
5 0

Answer:

Junk gets 72

Step-by-step explanation:

Leah: Junko: total

1            8         1+8 = 9

The total is 81

81/9 = 9

Multiply each part by 9

Leah: Junko: total

1*9         8*9    9*9

9             72    81

You might be interested in
Please answer this correctly
ValentinkaMS [17]

Answer:

Step-by-step explanation:

winter 10%

spring 25%

summer 50%

fall 15%

8 0
3 years ago
Read 2 more answers
At a point on the ground 35 ft from the base of a tree, the distance to the top of the tree is 1 ft more than 3 times the height
jolli1 [7]

Answer:

Step-by-step explanation:

This is a question that uses the Pythagorean Theorem.

a = 35 feet

b = x            which is the height of the tree.

c = 3*x + 1   so we are trying to find x.  Substitute into a b and c

a^2 + b^2 = c^2

35^2 + x^2 = (3x + 1)^2        

35^2 + x^2 = 9x^2 + 6x + 1     Subtract x^2 from both sides.

35^2 = 8x^2 + 6x + 1               Subtract 35^2 from both sides.

0 = 8x^2 + 6x + 1 - 35^2

0 = 8x^2 + 6x - 1224

Does this factor?

(x + 12.75)(x - 12)

x - 12 = 0 is the only value that works.

x = 12

The tree is 12 feet high.

Note: I used the quadratic formula to solve this.

6 0
3 years ago
Read 2 more answers
Give an example from everyday life of an angle that measures 90 degrees
trasher [3.6K]
In the room where you're sitting right now, the angle on the floor
where the bottoms of two walls come together is 90 degrees.
6 0
3 years ago
Read 2 more answers
A survey of 1,390 parents of 13- to 17- year-olds found that 653 of 1,390 parents have checked their teen's social media profile
atroni [7]

Answer:

Total number of population = 2043

Step-by-step explanation:

According to the question

Total number of parents = 1390

number of parents checked their teens social media = 653

⇒ Total number of population = 653 +1390

Total number of population = 2043

7 0
2 years ago
What is the midpoint of GH? G(7,-5) H(9,-1)
aev [14]
8,-3 is your midpoint
3 0
3 years ago
Other questions:
  • Find the volume of the cylinder shown. Use 3.14 for pi. Round your answer to the nearest hundredth.
    13·2 answers
  • What is 537 rounded to the nearest hundred
    7·2 answers
  • Jon divides 525 by 7. His answer is 75. What is the BEST way to check Jon's answer? A) 75 x 7 B) 75 ÷ 525 C) 525 ÷ 75 D) 525 x 7
    5·2 answers
  • A tree grows 1/4foot in 1/12 year .Write the rate at which this tree grows
    14·1 answer
  • How do you solve -8x+x=-35
    14·2 answers
  • On Tuesday, Franklin deposited $35 into his account. On Wednesday, he withdrew $25. Evaluate the expression ⎪35⎥ - ⎪-25⎥ to find
    8·1 answer
  • 7b + 3 – 4b = 3 – 3(b + 4)
    7·1 answer
  • I’m about to cry from frustration. Help please before I die
    9·2 answers
  • Classify the polynomial 8x^3 +6x^2 -3x +1 according to its degree and number of terms.?
    15·2 answers
  • Write the trinomial as a square of a binomial or as an expression opposite to a square
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!