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
JulijaS [17]
3 years ago
15

The length of a rectangular piece of land is 35ft more than four times its width. The perimeter is 770ft. Find its dimensions

Mathematics
1 answer:
Firlakuza [10]3 years ago
3 0
P = L x W
770 ft = (35+4W) x W
770  = 35W + 4W^2
4W^2 + 35W - 770 = 0
W= 10.172873555953117
You might be interested in
If josh has 8 apples and gives 5 to his brother and his mother gives him 3 more apples how much apples does he have
tekilochka [14]

he has 6 apples :) 8-5+3 is the way to do it

4 0
4 years ago
Read 2 more answers
Write the following as an inequality.
Dimas [21]
Answer:
-9 < w ≤ 5

Explanation:
W is bigger than -9 so the symbol has the bigger end towards the W.
W is also less than or equal to 5 so the smaller end of the sign is towards the W.
7 0
3 years ago
Which represents a perfect cube? 6 times 6 times 6 6 + 6 + 6 3 times 3 times 3 times 3 3 + 3 + 3 + 3 + 3
mojhsa [17]

Answer:

6 times 6 times 6

Step-by-step explanation:

6 x 6 = 6²

Therefore 6 x 6 x 6 = 6³

4 0
4 years ago
Read 2 more answers
Which number will make the fractions equal? 5/10=?/100
Mashcka [7]

50 hopefully this will help you

4 0
3 years ago
Read 2 more answers
PLEASE HELP!!! You want to distribute 7 candies to 4 kids. If every kid must receive at least one candy, in how many ways can yo
ipn [44]

Answer:

1140 ways.

Step-by-step explanation:

The applicable formula is: (n +r - 1)C(r-1), where n is the number of identical items (the candies), and r is the possible number of recipients (the kids).

The 17 identical candies, can be distributed among the 4 children in :  

=(17 + 4 - 1)C(4–1) = 20C3 ways.

= 20!/((20–3)!*3!) ways.

= 20*19*18*17!/(17!*(3*2*1)) = 20*19*18/6 ways

= 20*19*3 ways.  

=1140 ways.

6 0
4 years ago
Other questions:
  • Which has a greater value 21-3+8 or -14+31-6
    13·2 answers
  • If AB = 2x, complete the statements below. 2 + (AD)2 = (2x)2 (AD)2 = x2 – x2 (AD)2 = x2 AD =
    9·2 answers
  • In a candy bar, 108 calories are from sugar. there are 240 calories in the candy bar. what percent of calories are from sugar.
    12·2 answers
  • 45 POINTS PLZ ANSWER!!!!!!!!!!!!!!!!!!!!!!!!!!
    13·2 answers
  • Solve the equation using square roots.<br><br> <img src="https://tex.z-dn.net/?f=4x%5E%7B2%7D%20%2B9%3D0" id="TexFormula1" title
    5·1 answer
  • A total of 800 copies of a CD were sold. 60% were sold at 50% discount, 20% were sold at 30% discount and the remainder were sol
    5·1 answer
  • HELP PLZ NEED HELP WITH ALL THE Q's IT DUE TODAY
    15·1 answer
  • Write 5y&lt;3 without exponents
    5·1 answer
  • A
    7·1 answer
  • Valerie is filling her new fish tank with water. The tank measures 36 inches by 12 inches by 20 inches. She has a bucket that sh
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!