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
Vadim26 [7]
3 years ago
15

Berkley has 10 pieces of ribbon that are 2 yards each. She uses 8 pieces that are each 3 feet long. How many feet of ribbon does

Berkley have left?
Mathematics
2 answers:
kompoz [17]3 years ago
8 0
The answer is 36. A yard is 3 feet, so you would need to do 2x3=6 then 6x10=60 then 8x3=24 then 60-24. You can check this if you feel like it, but you don't have to. Hope this can help!
allochka39001 [22]3 years ago
4 0
Well, let's convert the yards into feet. 1 yard = 3 feet. So Berkley has 10 pieces of ribbon that are each 6 feet, that's a total of 60 feet. 8 * 3 = 24, so she uses a total of 24 feet. Subtract the total amount she used from what she has: 60 - 24 = 36. Berkley has 36 feet of ribbon left.
You might be interested in
5/8 of 24 is equal to 15/7 of what number?
n200080 [17]

Answer:

fddsdfsd

Step-by-step explanation:

sesfdf

8 0
3 years ago
Read 2 more answers
a researcher in a personal submarine begins at the surface of thr ocean. The submarine descends 20.6 meters and the ascends 5 7/
Mumz [18]

Answer:

Depth = 14.9\ metres

Step-by-step explanation:

Given

Desc = 20.6\ metres

Asc = 5\frac{7}{10}\ metres

Required

Determine the depth

The depth is the distance between the two distances as follows'

Depth = |Desc - Asc|

Substitute values

Depth = |20.6 - 5\frac{7}{10}|

Convert fraction to decimal

Depth = |20.6 - 5.70|

Depth = |14.9|

Depth = 14.9\ metres

6 0
3 years ago
A square window has an area of 256 in2. If each side of the window measures 4x, ……
S_A_V [24]

Answer:

sides are of 16 in

Step-by-step explanation:

here's your solution

==> area of square = 256 in^2. [given]

==> side of square = 4x

==> area of square= side^2

==> 4x^2 = 256

==> 16x^2 = 256

==> x^2 = 256/16

==> x^2 = 16

==> x = √16

==> x = 4

==> x = 4

hence sides are of 16 in

Hope it helps

7 0
2 years ago
tina invests in $1,200 in a account with an interest rate of 6.25%. How many years for the account to reach $11,900.
nikklg [1K]

Hello!

To find the amount of years it will take for Tina's account to reach $11,900, we need to first, write an equation, then we would solve for the amount of years it would take using logarithms.

1. Write an equation

Since this question is a compound interest problem, we would write the equation in a format like this: y = a(1 + n)^x.

In this equation, y is the final value, a is the beginning value, n is the interest rate, and x is the amount of years. Since we are given the values of y, a, and n, we can substitute those values into the equation.

11900 = 1200(1 + .0625)^x

Notice that 6.25% was converted to 0.0625. To convert percentages to a decimal, divide the percent by 100.

2. Solve for x using logarithms

11900 = 1200(1.0625)^x (divide by 1200 to both sides)

11900/1200 = 1.0625^x (take the log of both sides)

log 11900/1200 = x log 1.0625 (divide both sides by log 1.0625)

log 11900/1200 / log 1.0625 = x

x = 37.8429...

This can be rounded to about 37.84 years.

Therefore, it will take about 37.84 years for Tina's account to reach 11,900 dollars.

6 0
3 years ago
B+a=12 solve for B?
ivolga24 [154]
B = 12 - a

Subtract a from both sides to isolate b, and you get the answer.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Write an inequality to represent the relationship “two less than 2 times a number is greater than that number plus 64...how do u
    7·1 answer
  • Pierre Hugo is handling the estate of a prominent businesswoman. The will states that the surviving spouse is to receive one hal
    10·1 answer
  • The student council bought 7 bags of apples for their fall party. How much did they pay for the apples?
    8·2 answers
  • The rectangle is divided into equal parts. what is the name of the equal parts
    13·1 answer
  • NEED HELP PLEASE AND THANK YOu !
    14·1 answer
  • George buys some first class and second class stamps to put on some letters. Each first class stamp costs 67p, and each second c
    7·1 answer
  • Tallulah biked 84 miles at a rate of 10.5 miles per hour. Determine how many hours she biked. Use d=rt​
    6·1 answer
  • Factor as the product of two binomials.<br> 22 + 11x + 18
    9·1 answer
  • Lusa sells stuffed animals. She sells a stuffed elephant for $34.90, and the sales tax is 9% of the sale price About how much
    11·1 answer
  • (I will give brainliest to whoever can answer this correctly)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!