Ask question

Ask question

All categories

2 years ago

13

Store A sold 326 out of its 570 coffee mugs. Store B sold 55% of its stock of coffee mugs. In which store was there a greater pe

rcentage of coffee mugs sold?

1 answer:

maw [93]2 years ago

5 0

Store A.

326/570 = 0.5719
Multiply by 100 to get the percentage
57%

You might be interested in

Stefanie bought a package of pencils for $1.75 and some erasers that cost $0.25 each. She paid a total of $4.25 for these items,

melamori03 [73]

Answer:

Stefanie bought 10 erasers

Step-by-step explanation:

We can establish the following equation:

TP = NP*PP + NE*EP

Where:

TP = Total price; (4.25)

NP = Number of pencil packages; (1)

PP = Pencil Package's Price; (1.75)

NE = Number of erasers; (What we are looking for)

EP = Erasers Price; (0.25);

Then:

4.25 = 1*1.75 + NE*0.25;

4.25 - 1.75 = NE*0.25;

2.5/0.25 = NE;

10 = NE.

5 0

3 years ago

The mass of a proton is approximately 1.67 x 10−24, and the mass of an electron is approximately 9.11 x 10−28. Find the approxim

nataly862011 [7]

Answer:

≈ 1833

Step-by-step explanation:

To find ratio of proton mass to electron mass, we have to divide.

The numbers are given in <em>scientific notation</em>.

Let a number be $a*10^b$ and another be $c*10^d$ , when we divide, we will follow the rule shown below:

$\frac{a*10^b}{c*10^d}=(\frac{a}{c}*10^{b-d})$

Now, we use the information given to find the ratio:

$\frac{1.67*10^{-24}}{9.11*10^{-28}}\\=(\frac{1.67}{9.11}*10^{-24--28})\\=0.1833*10^4$

This means we can find the number by taking 4 decimal places to the right, so that would becomes:

$0.1833*10^4=1833$

The approximate ratio is 1833 [mass of proton is around 1833 times heavier than mass of electron]

7 0

3 years ago

Read 2 more answers

Plz help you have to find the angle marked x in each of these polygons

svetoff [14.1K]

Https://us-static.z-dn.net/files/dd0/5d5ddccb833d70732c67b84ec119f42f.jpeg

5 0

3 years ago

How many solutions does 3x = 2x + 4 have

Sloan [31]

Answer:

One Solution: x = 4

Step-by-step explanation:

Step 1:

3x = 2x + 4 Equation

Step 2:

3x - 2x = 4 Subtract 2x on both sides

Answer:

x = 4

Hope This Helps :)

6 0

3 years ago

Which graph represents the function h(x)=IxI+0.5

Oliga [24]

Answer:

It should look like a v with the origin at +0.5

Step-by-step explanation:

8 0

2 years ago