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3 years ago

6

you need to divide up some candies for your children.There are 28 candies.each child gets 1/4 of the candies.how many does each

child get?

1 answer:

Lubov Fominskaja [6]3 years ago

8 0

Answer:

7 each

Step-by-step explanation:

28÷4=7

1/4 of 28=7

You might be interested in

Yemi is 5 years older than kunle.The product of their ages is 750. How old is kunle.

Alex

Answer:

Kunie is 25

Step-by-step explanation:

Let's make Yemi's age y, and Kunie's age k.

Because Yemi is 5 years older that Kunie, k + 5 = y.

Because the product of their ages is 750, k * y = 750.

With substitution, we can determine that k * (k + 5) = 750.

Then with distributive property we can simplify the equation to get k^2 + 5k = 750.

Then we bring all the terms to one side of the equation to get k^2 + 5k - 750 = 0.

Then with quadratics, we can factor the equation to get (k + 30)(k - 25)=0.

Thus, either k + 30 must equal 0, or k - 25 must equal 0. Thus, k must equal 25 or -30, and because someone cannot be -30 years old, k = 25.

Then, because Yemi is 5 years older than Kunie, y = 30.

Hope it helps <3

3 0

3 years ago

Read 2 more answers

If skim milk is 87% water, how much water is in 4 cups of skim milk?

wel

Answer:

3.7 percent fat and 9 percent solids-not-fat.

Step-by-step explanation:

Milk is highly regulated and there is a “standard of identity” for milk, meaning cows' milk cannot include added water and still be called milk.

6 0

3 years ago

Martina read that approximately 10% of all people are left-handed. She wants to design a

ivanzaharov [21]

Answer:

15%

Step-by-step explanation:

3 0

4 years ago

a vector has a magnitude of 50 in the 35º direction. what are the horizontal and vertical components of this vector?

Semenov [28]

Answer:

Horizontal component: 40.95

Vertical component: 28.67

Step-by-step explanation:

To find the horizontal and the vertical component of this vector, you need:

The formula for calculate the horizontal component:

$a_x=|a|cos\alpha$

Where $|a|$ is the magnitude

The formula for calculate the vertical component:

$a_y=|a|sin\alpha$

Where $|a|$ is the magnitude

Given the angle 35 degrees and the magnitude,you can substitute values into the formulas.

Therefore, you get that the horizontal component and the vertical component of this vector are:

$a_x=50cos(35\°)=40.95$

$a_y=50sin(35\°)=28.67$

7 0

3 years ago

Read 2 more answers

Please answer fast

dsp73

Answer:

A haircut costs $31

Coloring hair costs $93

Step-by-step explanation:

h = haircut

c = color

First equation: 1h + 2c = 217

Second equation: 2h + 1c = 155

Solve using elimination:

First, multiply both the equations so that they cancel the h's out:

First equation:

-1(2h + 1c = 155)

-2h - 1c = -155

Second equation:

2(1h + 2c = 217)

2h + 4c = 434

Then, put the equations together, and solve:

2h + 4c = 434

-2h - 1c = -155

3c = 279

c = 93

Find h:

2h + 1c = 155

2h + 1(93) = 155

2h + 93 = 155

2h = 62

h = 31

Hope this helped!

5 0

3 years ago