All categories

3 years ago

3/8+7/8+3/4 about how many cups is that

Mathematics

1 answer:

RoseWind [281]3 years ago

6 0

Answer:

2cups

Step-by-step explanation:

easy find the LCM ,divide by the denominator and multiply by the numerator in every number and then you add them altogether

You might be interested in

Ok. 4. 62 decreased by 2 7 co 8 anolo 5. 14 increased by 14

Roman55 [17]

Answer: Arachidonic acid (AA, sometimes ARA) is a polyunsaturated omega-6 fatty acid 20:4(ω-6), or 20:4(5,8,11,14).

Step-by-step explanation: It is structurally related to the saturated arachidic acid found in cupuaçu butter.[3] Its name derives from the New Latin word arachis (peanut), but it is important to note that peanut oil does not contain any arachidonic acid.[4]

6 0

2 years ago

As part of his math assignment, Santos has to estimate the height

ycow [4]

Answer:

105.46 feet

Step-by-step explanation:

We know all three angles (60, 90, and 30), as well as one side, which is adjacent to the 60 degrees. We want to find the side opposite to the 60 degree angle. To do this, we can use tangent, utilizing both opposite and adjacent.

Using tan, we can say that tan(60) = x/58, with x representing the height of the lighthouse (minus 5, because Santos is 5 feet tall and he is measuring the angle from the top of his head). Multiplying both sides by 58, we can get that 58 *tan(60) = x = 100.46. Add 5 to that to get 105.46 feet as your answer.

5 0

3 years ago

At the fast food restaurant, four cheeseburgers and five small fries have a total of 2,310 calories. Three cheeseburgers and two

Svetlanka [38]

Answer: 290 calories in a cheeseburger and 230 calories in fries.

x = calories in a cheeseburger

y = calories in an order of small fries

Four cheeseburgers and five small fries have 2,310 calories. Therefore

4x + 5y = 2310 (1)

Three cheeseburgers and two small fries have 1,330 calories. Therefore

3x + 2y = 1330 (2)

Equations (1) and (2) model the given situation.

To solve, multiply (1) by 2, and multiply (2) by 5 to obtain

 8x + 10y = 4620 (3)

15x + 10y = 6650 (4)

Subtract (3) from (4).

7x = 2030

x = 290

From (1), obtain

5y = 2310 - 4*290 = 1150

y = 230

 x = 290, y = 23

Hope this helps!

:)

5 0

3 years ago

How much greater is the median number of pairs of shoes in the inventory at the Golf Pro Shop than the median number of pairs of

Dovator [93]

The difference between the median of the golf pro box and tennis pro box is 20.

<h3>What is Median?</h3>

The median is the middle value of an entire data set. If the number of data points(observations) in the set is odd then the middle value is the median but, for an even number of observations, the median is calculated by finding the means for the two middle data points.

As we know that the vertical line in the box plot is the median. Therefore, the median of the Golf pro shop is 40, while the median of the tennis pro shop is 20.

The difference between the median of the golf pro box and tennis pro box

= 40 - 20

= 20

Hence, the difference between the median of the golf pro box and tennis pro box is 20.

Learn more about Median:

brainly.com/question/300591

8 0

3 years ago

Dr.Sox paid $1580 for a new computer system. She also paid a 6.5 sales tax. How much was the tax? What was the total cost?

vfiekz [6]

I believe the answer to this question is 10270 sorry if it is inccorect

5 0

3 years ago

Read 2 more answers