Blake practices the piano 420 minutes in 4 weeks. assuming he practices the same amount every week, how many minutes would he practice in 1 weeks?

Answers

Answer 1
Answer: 105 minutes in 1 week


Explanation: 420min / 4 weeks = 105min/week

Related Questions

104÷16=
I really need help

Answers

Answer: 6.5, hope this helps you

Answer:

6.5

Step-by-step explanation:

Jai bought 9 chicken wings for $20.70. How much does each wing cost?

Answers

you would take 20.70 divided by 9 which equals $2.30
Answer: $2.30

Step by step: $20.70 divided by the 9 wings

A number "a" less than 20. ​

Answers

Answer:

19

Step-by-step explanation:

Help me on this please

Answers

Answer: 4,4

Step-by-step explanation:

because just listen to me ;)

how are you today?
don't forget that you are loved!

Answers

I'M SOOOOOOOO GOOD

HOW ABOUT YOU

The city of Atlanta is growing at a rate of 2.04% each year. The 2019 population of Atlanta is 486,290 people.

What would be the Each year would it be 1 or 365?

Answers

Answer:

1

Step-by-step explanation:

The "each year" would be represented as a 1. Using the number 365 would represent the days in a year but not the entire year as a whole. For example, if we were to apply the 2.04% population increase to the population of 486,290 then that would give us the new population for the year 2020 which is 1 year more than 2019.

A man is 3 times old as his son the sum of their ages is 48 years old.how old is the son

Answers

Answer:

The son is 12 years old.

Step-by-step explanation:

When you do 12 multiplied by 3 you get 36. Then you add the 12 and 36 to get 48. This is how you know it is correct.

The solution to the given system of linear equations lies in which quadrant? i ii iii iv

Answers

Answer:

The correct option is 4 it lies on the 4th quadrant

Is the last option correct?

Answers

Answer:

yes it is

Step-by-step explanation:

yeah , tisicueiwjcjeiwiddj

As an estimation we are told £3 is €4. Convert €40 to pounds

Answers

Answer:

£30

Step-by-step explanation:

The ratio is 3:4. x:40=3:4 multiplied by 10, 30:40.

There are 30 pounds in 40 euros, therefore, €40 = £30.

What is a Ratio?

A ratio indicates the number of times one number contains another.

Given that, £3 is €4, therefore,

€4 = £3

€1 = £(3/4)

€40 = £(3/4)×40

€40 = £30

Hence, 40 euros is equal to 30 pounds, €40 = £30.

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Are the two triangles similar? If so, why are they similar?

Answers

the answer is
1. B
2. B

What is one idea that Andre probably understands about rotations?

Answers

Answer:

you need to include the answers from a-d for us to give you a proper answer if not we cant

Step-by-step explanation:

Let fx) = x + 11 + 2 and g(x) - 2 x + 11. When does f(x) = g(x)?

Answers

Answer:when x= -2/3

That means, when the common product of f(x) & g(x) is x+2/3

Step-by-step explanation:

HELPPP!! What is the slope of a line that is perpendicular to
y = - 3x + 10 ?

Answers

Answer:

the answer is 1/3. hope it help                            

Ezra has two weeks to sell popcorn to earn money for camp. For each unit of popcorn that he sells, Ezra will earn $5. He wants to earn at least $250
. During the first week he earned $105.
How many units of popcorn must Ezra sell in the second week to earn at least $250 in the two weeks combined?

Answers

okay so-
in the first week he sold 21 units of popcorn
he needs to sell 50 units in all
so 50-21= 29
he needs to sell 29 more units of popcorn

The number of units that needs to be sold to earn at least $250 is 20.

What is inequality?

It shows a relationship between two numbers or two expressions.

There are commonly used four inequalities:

Less than = <

Greater than = >

Less than and equal = ≤

Greater than and equal = ≥

We have,

The minimum amount that needs to be earned = $250

One unit cost = $5

The amount earned in the first week = $105

Number of units = x

The number of units to sell in the second week.

150 + 5x ≥ 250

5x ≥ 250 -150

5x ≥ 100

x ≥ 20

Thus,

20 units need to be sold to earn at least $250.

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Cheryl paid $37.20 for 12 gallons of ice cream for a school picnic. how much would 1 quart of ice cream cost? group of answer choices $4.10 $0.68 $0.78 $3.10

Answers

Cheryl, that paid $37.20 for 12 gallons of ice cream for a school picnic would pay $0.78 for 1 quart of ice cream

To solve this problem, we have to state the equation using the information of the problem

Information about the problem:

Payment= $37.20Amount= 12 gallons1 quart cost=?

Converting the amount unit from gallon to quart, we get:

12 gallons * (4 quart / 1 gallon) = 48 quarts

12 gallons are equivalent to 48 quarts

Calculating how much would cost 1 quart of ice cream:

1 quart cost = payment / amount(quart)

1 quart cost = $37.20 / 48 quarts

1 quart cost = $0.78

What are algebraic operations?

We can say that they are the set of numbers and symbols that are related by the different mathematical operation signs such as addition, subtraction, multiplication, division among others.

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HELP!!!! WILL MARK BRAINLIEST!!!!!!

Answers

Answer: The answer is 9 because the equations represent the same expression but just in different forms.

Step-by-step explanation:

6th grade math help me pleasee

Answers

--------------------

1. Kris

2. Katie

---------------------

$5.40+$8.70+6.30=
I got stuck again

Answers

Answer: $20.40

Step-by-step explanation:

Just add

n points are chosen at random on the cicumference of a circle. a convex n-gon (n sided polygon) is drawn by joining these n points. what is the probability that the center of circle lies inside the region of n-gon?

Answers

The probability that the center of the circle lies inside the region of n-gon = 1/2

Let the N point be chosen randomly on the circumference of the circle.

Let's take N as  a1, a2, a3,…….an.

Now we need to find the probability that how many centers lie inside the region of n-gon. As there will be n- sided polygons can be formed inside the circle by joining all the points.

So here are the Possible Outcome is 2. One center may lie outside the polygon and the other which lie inside the center.

But we want one which lies inside the center. So our Favorable Outcome is 1.

So the Probability = Favorable outcome \ possible outcome

                                = 1/2

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Jenna received a bouquet with 8 roses
and 12 carnations. What was the ratio
of carnations to roses?

Answers

8 roses and 12 carnations =

4 roses and 6 carnations =

2 roses and 3 carnations =

1 rose and 1.5 carnations

the ratio is 1/1.5

A board 10 feet long is cut into three pieces. one piece is 1 foot longer than the shortest piece and 2 feet shorter than the longest piece. how long is each piece?

Answers

Answer:

3:2:5

Step-by-step explanation:

x+1:x:x+3

x=2

10-4=6/3=2

for Spirit Week at a local middle school. School students were encouraged to wear the school colors of burgundy and gold. of the 1,000 students,700 students wore burgundy while 250 students wore gold. what percent of the total number of students wore gold?

Answers

Answer: 25%

Step-by-step explanation: do 250/1,000

you get .25. Then convert that into percentage, which is 25%.

1. In the figure shown, HC || GD and m/ABC = 105°.
Which of the following statements is false?
C
R
#
B
H
A m/DEF = 75°
B
ZABH and ZAEG are corresponding angles.
C ZHBF and ZAED are alternate interior angles.
D m/GEF= 75°

Answers

A m:DEF=75 beheysvaahhsd

Help me due in like 15 minutes

Answers

4x-4=-4x+6 hope this helps

Answer:

4x-4=-4x+6

Step-by-step explanation:

15−2x=3x what is x solved for

Answers

The answer is 3=x
15-2x=3x
15=5x
3=x


Q. Is this a function?

Answers

Answer:

Yes

Step-by-step explanation:

the x has different numbers each time

Yes because each x has one y

given three points that lie on the parabola, find the equation that represents this parabola in standard form (0,6),(2,4),(4,6)

Answers

a=0; b=6; c=8

Equation of parabola: y=6x+8.

What is the parabola?

In mathematics, a parabola is a planar curve that is mirror-symmetrical and generally U-shaped. It matches a variety of seemingly dissimilar mathematical formulations, all of which identify the same curves.

A point and a line are two ways to describe a parabola a plane curve produced by a point moving so that its distance from a fixed point equals its distance from a fixed line:

Apollonius, who discovered numerous features of conic sections, is credited with the name "parabola." It signifies "application," referring to the "application of regions" notion, which, as Apollonius demonstrated, has a connection with this curve.

A banana's curving shape is quite similar to a parabola. As a result, it is one of the best instances of parabolic objects in common use.

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what is 30 percent of 210​

Answers

Answer:

63

Step-by-step explanation:

a certain star is 3.7 x 10 to the second power light years from the earth period one light year is about 5.9 x 10 to the 12th power miles. how far from the Earth (in miles right is the star?​

Answers

a certain star is 3.7 x 10 to the second power light years from the earth period one light year is about 5.9 x 10 to the 12th power miles. how far from the Earth (in miles right is the star?

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