MATHEMATICS MIDDLE SCHOOL

Help please if you can then thank you so much if you can't see number 4 and 5 then here.

Answers

Answer 1

Answer:

Answer:

2) A- 8h 15m

3) C- 6h 59m

4) A- 37m

5) B- 1h 2m

Answer 2

Answer:

Answer:

2. 8 hours and 15 mins

3. 7 hours 1 min

4. 37 mins

5. 1 hour 2 mins

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A recipe for one batch of cookies uses 5 cups of flour and 2 teaspoons of vanilla. If you use 20 cups of flour how many cups of vanilla should i use

Answers

The cup of vanilla to be used to prepare a recipe for the 4 batches of cookies is 0.1667 cups of vanilla.

Given that:

1 batch of the cookies = 5 cups of fours + 2 teaspoons of Vallina

If 20 cups of flours are used and we know a cookie require just 5 cups, then:

the number of cookies to be made from 20 cups of flours is:

= (20 cups of flours × number of cookies)/5 cups of flour
= 4 cookies

Since there are 4 cookies to be made, then the total number of teaspoons to be used for the 4 cookies is;

= 2 × 4 cookies
= 8 cookies

Thus, 20 cups of flour and 8 teaspoons of vanilla are required to make four batches of cookies.

But, we are to leave our answers in cups of vanilla. Let, the unknown number of cups of vanilla be (x)

In a cup, there are 48 teaspoons
In (x) cup now, there are 8 teaspoons.

1 × 8 = 48 × (x)

(x) = (1 ×8)/48

(x) = 8/48

(x) = 0.1667 cups of vanilla.

Therefore, we can conclude that the cups of vanilla to be used are 0.1667 cups.

Learn more about conversion here:

brainly.com/question/3477680?referrer=searchResults

Answer:

0.1666 cups vanilla or 8 teaspoons

Step-by-step explanation:

5 cups flour = 2 tsp vanilla

multiply each side by 4

20 cups flour = 8 tsp vanilla

there are 48 tsp in a cup, so divide 8 by 48

20 cups flour = 0.1666(repeating decimal) cups vanilla

What is the length of PQ round to the nearest tenth of a unit p(-3 ,7) q(6 ,1)

Answers

Answer: The approximate length of PQ is 10.8 unit.

Step-by-step explanation:

Here the coordinates of point P are (-3,7) and the coordinates of Q are (6,1)

Thus, by the distance formula,

The distance between the points P and Q is,

$PQ = √((6-(-3))^2+(1-7)^2)$

$=\sqrt{(6+3)^2+(-6)^2$

$=√(9^2+ 36)$

$=√(81+36)=√(117)=10.8166538264\approx 10.8$

Thus, the approximate length of PQ is 10.8 unit.

Answer:10.8 units

Step-by-step explanation:

The number 18 is which percent of 15

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The number 18 is a 120% of the number 15. That is because when you divide the two numbers you get 1.2. Then you multiply this number by a hundred to see what the percentage number is and you get 120 which means that 18 is a 120% of the number 15. Similarly, if you had for example 7, you would divide 7 by 15 and multiply and see that it's just under 50%. This is the basic formula for calculating percentage.

Answer:

120%

Step-by-step explanation:

Who can help me please

Answers

The dimensions of the bottom of the drawer are:
20 cm × 40 cm

So the area is : 800 cm² (rectangular shaped)

The area formula of a circle is:
$\pi$ r²
The diameter of the plate is 20cm
so the radius is half the diameter which is 10cm
Apply the given to the formula:
$\pi$ (10)²
100 $\pi$
314.16 cm²

2 plates in the bottom drawer
Area of two plates:
2 × 314.16
628.32 cm²

Area of the non-covered space in the bottom drawer:
Area of drawer - area of two plates
800 - 628.32
171.68 cm²

Find the error Jacob is finding the slope of the line that passes through x(0,2) and y(4,3).circle his mistake and correct it.

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The answer is 1/2. The mistake is they subtracted the wrong numbers. It should be:

3-2
------
4-0

1
----
2 which is m

An energy drink company claims that its product

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Answer:

An energy drink company claims that its product can keep you active for hours.

Step-by-step explanation:

Answer:

did you forget a link or some of the question? comment on this and maby i can help.

Step-by-step explanation: