admin

2 months ago

Guest #1625570

2 months ago

Calculating the **total cost** expended on oven **purchased** from **Brand U** and **Brand V**. We can conclude that *Brand U will be $976.92 cheaper than Brand V.*

__Total oven cost through 24 ____Years____ ____ :__

*Cost price + (cost per day × number of days)*

*Number of days per year = 365 days and leap year = 366 days *

__24 years into days__ :

- (366 × 6) + (365 × (24 - 6)) =
**8766 days**

8 years = (8766 ÷ 3) = **2922 days**

__Total cost of BRAND U__ :

Total cost in 24 years :

(2250 + (0.16 × 8766)) = **$3652.56**

__Total Cost of V__ :

Total cost in 8 years :

(725 + (2922 × 0.28)) = **$1543.16**

Total cost in 24 years :

$(1543.16 × 3) = **$4629.48**

Hence, **Brand U** is **cheaper** than **Brand V **

Difference in Cost :

$(4629.48 - 3652.56)= **$976.92**

Therefore, Brand U is **cheaper than** Brand V by **$976.92**

Learn more :brainly.com/question/13522061

Guest #1625571

2 months ago

**Answer:**

the correct answer is B

**Step-by-step explanation:**

just took the test and the answer was B :)

Question

HELP ME PLEASE!!
slove:
3x = - 2/3 x - 2/9

Solution 1

**Answer:**

x= -2/33

**Step-by-step explanation:**

let me know if it is right

Question

a school custodian must mark off a field that's 150 ft by 85 feet his tape measure is marked in meters. what are the dimensions of the field in meters

Solution 1

**Answer: **

**Step-by-step explanation:**

For this exercise is necessary to remember the following:

You know that the dimensions of the fields in feet are:

150 feet by 85 feet.

Then, in order to know these dimensions in meters, you need to make the conversion from feet to meters.

From to meters:

From to meters:

Therefore, you can conclude that the dimensions of the field in meters are the following:

Solution 2

**Answer: 0.3048**

**Step-by-step explanation: so we know: **

**150ft = 45.72**

**85ft = 25.908**

**so we divided 150 by 45.72 **

Answer is 0.3048

we divide 85 by 25.908 we remaine with the same answer. you can also do some practice question on Brainly it not only tell you the answer but show you the step so you can understand better; if you having hardship with Math you are at the right place so take advantage and learn math and understand it well don't forget to write it down on your note book so you will understand it better.

Question

The USDA recommends the following grams of protein for breakfast, lunch, and dinner daily: 17g breakfast, 20g lunch, 16g dinner. What percentage of your total protein intake should be served at breakfast

Solution 1

**32.07%** of the** total protein** intake should be **served **at **breakfast**.

An equation is an** expression** that is used to show the** relationship** between two or more **variables and numbers**.

From the question:

**Total protein **intake = 17g + 20g + 16g **= 53 g**

**Percentage** of total protein at** breakfast **= (17/53) * 100% = **32.07%**

**32.07%** of the** total protein** intake should be **served **at **breakfast**.

Find out more on **Equation **at: brainly.com/question/2972832

Solution 2

For this case we have that the total daily protein consumption is given by:

Now, we find the percentage corresponding to breakfast:

53g ---------> 100%

17g -----------> x

Where "x" represents the percentage of protein equivalent to breakfast:

Thus, at breakfast approximately 32.08% of the total protein should be consumed.

**Answer:**

**32.08%**

Question

Pentagon VWXYZ is congruent to pentagon V" W" X" Y" Z" . Which sequence of transformations could have been used to transform pentagon VWXYZ to produce pentagon V" W" X" Y" Z"? A. Pentagon VWXYZ was reflected across the y-axis and then reflected across the x-axis.
B. Pentagon VWXYZ was reflected across the y-axis and then translated 2 units left and 4 units down.
C. Pentagon VWXYZ was rotated 90° counterclockwise around the origin and reflected across the y-axis.
D. Pentagon VWXYZ was translated 7 units down and then reflected across the y-axis.

Solution 1

The right answer for the question that is being asked and shown above is that: "C. Pentagon VWXYZ was rotated 90° counterclockwise around the origin and reflected across the y-axis." This is the sequence of transformations could have been used to transform pentagon VWXYZ to produce pentagon V" W" X" Y" Z"

Question

brianna buys a bag of 256 beads. she gives away 96 of the beads and uses the beads she left to make a necklace. what are the possible answers brianna can make if she uses 8 breads for each necklace?

Solution 1

Brianna can make **18 necklaces**, if she uses 8 beads for each necklace.

"In mathematics, to **subtract** means to take away from a group or a number of things. When we **subtract**, the number of things in the group reduces or becomes less."

"**Division** in mathematics is the process of breaking a number up into equal parts, and finding out how many equal parts can be made."

We have,

Total Number of beads = 256

She gives away 96 beads and uses the beads she left to make a necklace.

First we have to **subtract** give away beads from total number of beads

= 256 - 96

= 150

She uses 8 beads for each necklace from the left over beads

Then, **divide **150 into 8 equal parts

=

= 18.75 ≅ 18

Hence, Brianna can make** 18 necklaces**, if she uses 8 beads for each necklace.

Learn more about **subtraction and division** here

**https://brainly.in/question/5910014**

**https://brainly.in/question/20704109**

**#SPJ2**

Solution 2

**Answer:**

20 to the left

**Step-by-step explanation:**

subtract 96 from 256 and you have 150. Divide 150 by 8 for each necklace. Then you get 18.75.

Hope that helps!

Question

mr. Nichols grows lettuce on his farm he watered 3 1/2 acres so far today he also begun fertilizing 1/4 of those acres how many acres of lettuce has he watered and fertilized so far today

Solution 1

3 1/2 x 1/4= 7/2 x 1/4= 7/8 so he's watered and fertilized 7/8 of an acre today.

Question

7x+8-5x+-2=
x=?
helppppppppppppppppp meeeeeeeeeeeeeeeee

Solution 1

**Answer: The answer is -6**

**Step-by-step explanation:**

We have to pass in each member the X on one side and the whole numbers on the other:

7x+8-5x+-2=x

7X- 5X-X= -8-2

changing the member changes the sign (example 8 to -8 )

X= -8+2

X= -6

Question

Which conversion factors are used to convert 12 m/s to kilometers per minute?

Solution 1

**Answer:**

see the procedure

**Step-by-step explanation:**

we have

Remember that

To convert m to km multiply by (1/1,000)

To convert sec to min multiply by (1/60)

substitute

Question

When Arjun makes hot cocoa, he adds 20ml of chocolate syrup for every 3 ounces of hot water. Arjun's brother, Eli, adds 45mL of chocolate syrup for every 6 ounces of hot water. Which hot cocoa is more chocolatey?

Solution 1

**Answer:**

Eli

**Step-by-step explanation:**

Arjun: 20÷3=6.6666666667

6.6666666667mL of chocolate syrup for every ounce of hot water.

Eli: 45÷6=7.5

7.5mL of chocolate syrup for every ounce of hot water

Conclusion: Eli has the hot cocoa with the most chocolate

Question

HELPPP PLEASE Use point-slope form, y - y, = m(x - x1), to find the linear equation of a line that
passes through the points (3,-1) and (1, 1),

Solution 1

**Answer:**

**Step-by-step explanation:**

**step 1**

Find the slope of the line

The formula to calculate the slope between two points is equal to

we have

substitute

Is a horizontal line (parallel to the x-axis)

**step 2**

Find the equation in point slope form

we have

substitute

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