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
Amiraneli [1.4K]
3 years ago
13

15. Sensei's Judo Club has a competition for

Mathematics
1 answer:
marta [7]3 years ago
3 0

Answer:

6 grapples

Step-by-step explanation:

x = number of wins

y = number of ties

y = 15 - x

48 = 5x + 2y

48 = 5x + 2(15 - x)

48 = 5x + 30 - 2x

48 = 3x + 30

18 = 3x

x = 6

You might be interested in
Find k. Write your answer in simplest radical form.
sdas [7]

the K is next to the find like

6 0
3 years ago
(17 Leon uses 3/4 cup water to make a serving of iced tea.
Ksivusya [100]

Answer:

A.) 12 3/4 cups

B.) 117 1/3

Step-by-step explanation:

<u>Part A</u>

If one serving of ice tea contains 3/4 cup of water, how much does 7 serving have?

To answer this, you must multiply 3/4 and 17

17 is the same as 17/1, so multiply the numerators and denominators

17 x 3 = 51

1 x 4 = 4

51/4 = 12 3/4

So, Leon used 51/4 or 12 3/4 cups of water

<u>Part B</u>

If the cooler has 88 servings of tea, how many cups of water does it have?

To solve this, divide 88 by 3/4

Dividing 88 by 3/4 is the same as multiplying 88 by 4/3.

Again, 88 is the same as 88/1 so multiply the numerators and the denominators.

88 x 4 = 352

1 x 3 = 3

352/3 = 117 1/3

So, there are 352/3 or 117 1/3 cups of water in the cooler

I hope this helps!

4 0
4 years ago
PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!
madreJ [45]
I’m pretty sure it’s yes. Hopes this helps :)
7 0
3 years ago
Read 2 more answers
Express each ratio as a fraction in simplest form: <br><br> 0.3 km to 500 m
deff fn [24]
0.3km=300m
300m:500m
(/100)
3:5
3+5=8
0.3km= 3/8
500m= 5/8
5 0
3 years ago
Read 2 more answers
What can 14/6 go into it’s simplest form?<br> See
ladessa [460]

Answer:

7/3

Step-by-step explanation:

You divide 14 and 6 by 2 that is equal 7/3

6 0
3 years ago
Read 2 more answers
Other questions:
  • Robert just got his first job and is saving 45 dollars a week. He also has 155 dollars saved from his birthday that just passed.
    9·1 answer
  • What is the answer to a subtraction problem called
    10·2 answers
  • How do you simplify 15/10
    6·1 answer
  • The diameter of a circle is 4 centimeters. What is the length of a 45° arc?​
    15·1 answer
  • Multiply 4x²(3x3 + 8x2 – 9x)
    11·1 answer
  • If you get a jacket thast 86 dollars and you get 15% off and another 5% off how much is it
    14·1 answer
  • -8+19+8 O 0 O 11 O 19 35<br>​
    14·1 answer
  • The total value of the coins is 3.88. Anita has 4 more nickels than pennies and 2 more than 4 times the number of quarters than
    12·1 answer
  • Brian rolls a fair dice and flips a fair coin.
    15·1 answer
  • which assumption of ols assumes that there is no correlation between the error and the independent variables
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!