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
romanna [79]
3 years ago
11

Help plz! I will give your answer a like and help too!

Mathematics
1 answer:
grigory [225]3 years ago
6 0

Answer: 10 runners

8 ÷ ⅘ = 10

Plz mark brainliest:)

You might be interested in
4r - 10s? can someone please help me with my math homeowrk?
Gwar [14]

Answer:

4r - 10s OR 4r + (-10s)

Step-by-step explanation:

There are no like terms so I can't do anything so the answer remains as 4r - 10s... UNLESS U WANT TO KEEP CHANGE CHANGE AND THEN YOUR FINAL ANSWER WILL BE 4r + (-10s)

3 0
2 years ago
1,200 students chose meat lasagna and 400 chose vegetable and spinach lasagna, what percent of students chose vegetable and spin
gladu [14]
400/1600 =25%

Explanation:

Total=1,200+400=1,600
5 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!! What are the values of a and b? -7(x+3)=ax+b
Artist 52 [7]

Step-by-step explanation:

Hope dis helps you......

3 0
3 years ago
A homeowner is installing a swimming pool in his backyard. he want its length to be 4 feet longer than its width. then he wants
marishachu [46]
1. You have that:

 - The homeowner<span> want the length of the swimming pool to be 4 feet longer than its width.</span> 
 - He wants to surround it with a concrete walkway 3 feet wide.
 - He can only afford 300 square feet of concrete for the walkway.

 2. Therefore, the tota area is:

 At=L2xW2

 L2 is the lenght of the walkway (L2=L1+3+3⇒L2=(W1+4+6)⇒L2=W1+10).
 W2 is the width of the walkway (W1+3+3⇒W2=W1+6)

 3. The area of the walkway is:

 A2=At-A1

 A2=300 ft²

 4. Therefore, you have that the width of the swimming pool is:

 A2=(W1+10)(W1+6)-(W1+4)(W1)
 300=(W1²+6W1+10W1+60)-(W1²+4W1)
 W1²+16W1+60-W1²-4W1-300=0
 12W1-240=0
 W1=240/12
 W1=20 ft

 5. And the length is:

 L1=W1+4
 L1=20+4
 L1=24 ft
8 0
3 years ago
Help ill give brainliest and a thank you and 5 star if correct
Temka [501]

Answer:

85%

Step-by-step explanation:

The discount is 15% which we can write as 0.15 and we multiply that by 30 to get the discount, which is $4.50. We subtract that from the original price; 30 to get $25.50 as the sale price. We want to find out what percent of 30 25.50 is, so we divide 25.50 and 30 to get 0.85. Multiply that by 100 to get 85%.

5 0
3 years ago
Other questions:
  • Find the quotient –88 ¸ 11.<br> a. –10<br> b. –7<br> c. –8<br> d. –3
    7·1 answer
  • Perform the following divisions. be sure all answers are reduced to lowest terms. 7/12 ÷ 3/4 =
    12·1 answer
  • Write numerical expressions for “the product of 3 and 2, plus 5” and “3 times the sum of 2 and 5”.
    15·1 answer
  • 1. Justin divided 403 by a number and got a quotient of 26 with a remainder of 13. What was the
    11·2 answers
  • a piece of wood used for construction is 2 inches by 4 inches by 24 inches. what is the surface area of the wood
    14·1 answer
  • Prove: The sum of two multiples of 3 is a multiple of 3
    13·1 answer
  • Which expression is equivalent to 5(3 + 4k ) + 3(4 +k )?
    14·2 answers
  • Joe scored 10 more than half his normal average at the basketball game tonight. If he scored 24 times, what is his usual average
    10·1 answer
  • A partir dos valores a seguir, determine a lei da função.
    15·1 answer
  • Find 34−13.95 . Express your answer in decimal form.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!