All categories

3 years ago

If one item cost $0.79 and I paid $3.16 at the register, how many items did I buy

Mathematics

2 answers:

Maurinko [17]3 years ago

8 0

Answer:

You bought 4 items.

Step-by-step explanation:

3.16 divided by 0.79 = 4

san4es73 [151]3 years ago

7 0

Answer:

You bought 4 items because 0.79 x 4 = 3.16

Step-by-step explanation:

You might be interested in

Students at Maple school earned $708 selling candles. They want to accumulate $2000 for a club trio. What percent of their goal

Sholpan [36]

Answer:

The correct answer is 35.4%

Step-by-step explanation:

Let's check the information provided in the question:

Savings goal = US$ 2,000 for the club trip

Earnings for the candles selling = US$ 708

For calculating the accumulated percentage, we can do it this way:

Accumulated percentage = Earnings / Savings goal

Accumulated percentage = 708 / 2,000 * 100

Accumulated percentage = 0.354 * 100

Accumulated percentage = 35.4%

Students at Maple School has accumulated 35.4% of their savings goal with the candles selling.

5 0

3 years ago

Jenna is having her birthday party at the ice cream palace. The ice cream party palace charges 2.49 for each ice cream cone

valentina_108 [34]

Answer:

No answer

Step-by-step explanation:

You seemed to have not pisted the whole question. if you need to find the cost of a certain number of cones, use this equation.

Y=2.49x

Let Y equal the total cost

Let x equal the number of cones

7 0

3 years ago

Read 2 more answers

Find the volume of the cube (asap) (picture)

MaRussiya [10]

Volume equals 60 centimeters

5 0

3 years ago

Read 2 more answers

David requires at least $300 to hold his birthday party. If David can save $63 a month, how many months will he need to save to

Darya [45]

Answer:

a. $63x \geq 300$

b. $x \geq 4.76$ $or$ $x\geq 5$

c. For David to achieve three hundred dollars, he would have to save approximately 5 months

Step-by-step explanation:

A. David requires three hundred dollars, this is his goal, indicating the three hundred must be alone. For the inequality sign, the statement says that he "requires at least $300", meaning that he would have to maintain three hundred dollars or his amount could go greater than $300. Therefore, the inequality sign should be "≥" or "greater than or equal to". We also know that David can save 63 dollars per month, meaning that there should be a variable next to 63 so we could replace "x" with any number to solve our inequality. This should leave us with the following inequality :

63x ≥ 300

B. To solve the inequality, we need to get x alone, to do so, divide 63 by both sides,

$\frac{63x}{63} \geq \frac{300}{63}$

$x \geq 4.76$

To make it easier, we can round "4.76" to 5.

$x \geq 5$

C. Already shown in the answer spot

4 0

3 years ago

Find the are of the segment

Alex777 [14]

Answer:

$(9\pi - 18)cm^2$

Step-by-step explanation:

To find the area of this section of the triangle, we will have to find the area of the sector, and then subtract the area of the triangle. To first find the area of the sector of the circle. Remember that the sector of a circle can be found using a proportion of angles. Since there is an angle of 90 degrees in the center. We will take that and divide it by 360 degrees, which is an entire circle. $\frac{90}{360} = \frac{1}{4}$ , so the sector is one-quarter of the entire circle. Now find the area of the entire circle which will be $\pi r^{2}$ × $\frac{1}{4}$ , where r is 6 since it is the radius of the circle. So therefore the area of the sectore will be a quarter of 36 $\pi$ , which is 9 $\pi$ .

Now you must find the area of the triangle with side length 6. Remember, this is an isosceles triangle with sides length of 6 because two of the sides are radii. Also, remember that this is a 90 degree triangle, so the area of the triangle is simply $\frac{6*6}{2}$ , which is 18 cm^2.

Now to find the area of just the yellow segment, just take the area of the sector we found, and subtract the area of the triangle. Therefore, the answer is $(9\pi - 18)cm^2$

Hope this helped.

4 0

3 years ago