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
Tomtit [17]
3 years ago
13

At a cherry farm, the cost per pound of cherries depends on the amount of cherries bought. For an amount up to 100 pounds, the c

ost is $1.75 per pound, and, for an amount over 100 pounds, the cost is $1.50 per pound. Ralph bought 60 pounds and Jeff bought 80 pounds separately. If they had bought the total amount jointly, how much would they have saved?
Mathematics
1 answer:
Leya [2.2K]3 years ago
3 0

Answer:

they would have saved 35 dollars

Step-by-step explanation:

Ralph on his own would have paid  105 and jeff 140 but together with the discount they could save $35 by paying 210 in total with the discount.

You might be interested in
27p+41=23+p. show with steps, the final answer should be p=9/13, please show how​
const2013 [10]

Answer:

9/13

Step-by-step explanation:

Everything that crossed the equal sign past with an opositive value.

41-23=18

27-p= 26

18/26

9/13

3 0
4 years ago
1 3/5 •1 2/5= Find the value of each expression in lowest terms. That dot between the numbers is times
IrinaK [193]
First multiply them out to improper fractions 1 3/5 changes into 8/5 and 1 2/5 changes into 7/5 multiply them out and you should get 2 6/25.
8 0
4 years ago
Question 1/8
just olya [345]

Answer:

discount = 290 × <u>1</u>

4

= 72.50

new price is

290.00

<u>72.50</u> -

217.50

5 0
3 years ago
A company is constructing an open-top, square-based, rectangular metal tank that will have a volume of 64 ft3. what dimensions y
Doss [256]

To solve this problem you must apply the proccedure shown below:

1. You must use the formula for calculate the surface area and the volume of the tank:

1) SA=x^{2} +4xy\\ 2) V=x^{2} y\\ 64=x^{2} y

2. Solve for y in the second equation and substitute it into the first one.Then, you have:

y=\frac{64}{x^{2}}  \\ SA=x^{2} +4x(\frac{64}{x^{2}})

3. Now, derivate:

SA'=2x-256x^{-2} \\ 2x-256x^{-2}=0

4. When you solve for x, you obtain:

2x^{3}-256=0\\ x=\sqrt[3]{\frac{256}{2}}  \\ x=5.03

5. Now, you must calculate y:

y=\frac{64}{(5.03)^{2}} \\ y=2.52

Therefore, the dimensions are:

The sides of the base of the tank: 5.03 feet

The height of the tank: 2.52 feet

8 0
3 years ago
Which is equivalent to <img src="https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B9%7D%20%5E%7B%5Cfrac%7B1%7D%7B2%7Dx%20%7D" id="TexForm
Digiron [165]

For this case we have that by definition of properties of powers and roots, it is fulfilled that:

\sqrt [n] {a ^ m} = a ^ {\frac {m} {n}}

So:

\sqrt [4] {9 ^ {\frac {1} {2} x}} = 9 ^ {\frac {\frac {1} {2}} {4} x} = 9 ^ {\frac {1} {8} x}

So, we have to:

\sqrt [4] {9 ^ {\frac {1} {2} x}} = 9 ^ {\frac {1} {8} x}

Answer:

9 ^ {\frac {1} {8} x}

Option B

5 0
3 years ago
Other questions:
  • Solve. Show work please. Passing through (-4,-1) and (3,4)
    7·1 answer
  • if a sprinkler waters 1/18 of a lawn in 1/3 hour, how much time will it take to water the entire lawn
    6·2 answers
  • This right triangle has one leg with a length of 45 units and a hypotenuse with a length of 75 units. What is the length of the
    13·1 answer
  • ANSWER BOTH!
    11·2 answers
  • I need help with this problem <br> "Solve for x<br> 4x ≤ 12"<br> Please someone help me
    15·1 answer
  • Please help with #9 i’ll be giving a brainliest to the person with the correct answer
    9·1 answer
  • there are 96 coins in a bottle 1/2 of the coins are £1 coins the rest of the coins are 50p coins work out the total of the coins
    11·1 answer
  • What is the value of x?
    6·1 answer
  • Fourteen percent of the town’s population are above the age of 65. If there are about
    8·1 answer
  • I need help asap please<br> Will give BRAINLIST for correct answers only<br> Thank you
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!