I will give branliest if you answer all four questions!

Answer:

890w

bro if i know i will tell u but the problem that d

Answer:

seven hundred and twenty nine

Answer:

28 bad mangoes

Step-by-step explanation:

Two-sixth of the mangoes ina basket are good. If the total number of magoes in the basket is 42 how many mangoes are bad

Step 1

We find the amount of mangoes that are good

Two-sixth of the mangoes in a basket are good = 2/6

Total number of mangoes = 42

Hence:

2/6 × 42 mangoes

= 14 good mangoes

Step 2

Find the number of bad mangoes

This is calculated as:

Total number of mangoes - Good Mangoes

= 42 mangoes - 14 good mangoes

= 28 bad mangoes

Therefore, the number of bad mangoes = 28

Answer:

3b(3c - 2) hope this helped!

Step-by-step explanation:

Answer:

3b(3c - 2)

Step-by-step explanation:

we do the factor thing, and cause they're both divisible by 3, there's your answer

Answer:

answer is id.k

Step-by-step explanation:

The correct equation to represent the condition is,

⇒ 2 + 3 1/4x = 1/2 + 5 1/2x

And, The volume of the paint is, 2/3 quartz.

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

Liam and Evan are mixing paint. Liam uses 2 quarts of yellow paint and adds 3 1/4 jars of blue paint.

And, Evan uses 1/2 quart of yellow paint and adds 5 1/2 jars of red paint. They end up with the same volume of paint.

Let the volume of the paint is, x

Hence, We can formulate;

The correct equation to represent the condition is,

⇒ 2 + 3 1/4x = 1/2 + 5 1/2x

And, Solve for x as;

⇒ 2 + 13/4x = 1/2 + 11/2x

⇒ 2 - 1/2 = 11/2x - 13/4x

⇒ 3/2 = (44 - 26)x / 8

⇒ 12 = 18x

⇒ x = 12/18

⇒ x = 2/3

Hence, The volume of the paint is, 2/3 quartz.

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ2

Answer: 1 / 3

Step-by-step explanation:

3/9 of the students in the school choir are fourth graders.

To take a fraction to its simplest form, divide both of the numbers in the fraction by their highest common factor.

3 factors = 1 , 3

9  factors = 1, 3 , 9

Highest common factor = 3

Divide both numbers by 3

= (3/3) / (9/3)

= 1 / 3

Answer:

7.5/5 = 1.5

6/1.5 = 4

X = 4

I'm pretty sure it's right

Answer:

a.x=4

b.x=4

c.(b)

Step-by-step explanation:

We are given that

[tex]9-x=5[/tex]

a. First we adding x on both sides we get

[tex]9-x+x=5+x[/tex]

[tex]9=5+x[/tex]

Now, subtract 5 on both sides we get

[tex]9-5=x[/tex]

[tex]x=4[/tex]

b.

We are subtracting 9 from both sides we get

[tex]9-9-x=5-9[/tex]

[tex]-x=-4[/tex]

[tex]x=4[/tex]

We can solve equation both approach a and b

But I prefer (b) because in approach (b)

There are only 3 step in which we can get answer but in approach (a) we can get answer in 4 steps .

Hence, I prefer approach (b)

-10-7= -17

This is the answer

Answer:

-17

Step-by-step explanation:

Step-by-step explanation:

=

[tex] \sqrt{81 {m}^{6} } [/tex]

= 9m³

Answer:

[tex]\frac{25}{36}[/tex]

Step-by-step explanation:

Since each dice has a total of 6 numbers, Peter can get a maximum roll of 5 on each dice before the total is 11 or more. Therefore, the probability of rolling a number less than or equal to 5 each roll is 5/6. Now to find the probability of rolling a 5 or less in both rolls together so that the total is less than 11 we need to multiply the probability of each separate roll together.

[tex]\frac{5}{6} * \frac{5}{6} = \frac{25}{36}[/tex]

Therefore the probability of the total being less than 11 is [tex]\frac{25}{36}[/tex]

Answer:

c)

Step-by-step explanation:

mark as brainleast and fo-ll-ow me

Answer:

Step-by-step explanation:

12 frdb

Answer:

16

Step-by-step explanation:

This statement is explaining that lack of water conservation practices and pollution of water sources can harm the environment and risk water becoming scarce. Therefore, we must be more careful with handling water sources because they could get out of hand.

Answer:

Copied from Gillruss: "This statement is explaining that lack of water conservation practices and pollution of water sources can harm the environment and risk water becoming scarce. Therefore, we must be more careful with handling water sources because they could get out of hand."

Step-by-step explanation:

sorry, couldn't resist the urge to take the points-

Answer:

A

Step-by-step explanation:

Answer:

x=10.5

Step-by-step explanation:

2x+30=6x-12

30=4x-12

42=4x

x=10.5

Answer:

Step-by-step explanation:

if 3x+2=11

3x=11-2

3x=9

x=3

Answer:

b.3, is your answer hope this helps

Step-by-step explanation:

Answer: 8.9 m, 895 cm, 900 cm, 9.1 m, 0.0092 km, 12000 mm

===========================================================

Explanation:

To be able to compare these various measurements, all of them must be the same unit. Let's convert each measurement to meters. If the measurement is already in meters, then we'll move onto the next measurement.

Here are some useful conversion factors

With those conversion factors in mind, we get the following conversions:

Here is the summary of the conversions:

The original list of

{900cm, 8.9m, 895cm, 9.1m, 12000mm, 0.0092km}

becomes this equivalent list

{9 m, 8.9 m, 8.95 m, 9.1 m, 12 m, 9.2 m}

in that exact order.

After converting everything to meters, we can then sort the values from smallest to largest. Doing so gets us this sorted list of

{8.9 m, 8.95 m, 9 m, 9.1 m, 9.2 m, 12 m}

Then you convert back each measurement to its original form

{8.9 m, 895 cm, 900 cm, 9.1 m, 0.0092 km, 12000 mm}

which is the final answer.

Answer:

$2072

Step-by-step explanation:

Note that:

1 year = 12 months

Hence:

1 year = 12 months

3 years = x months

Cross Multiply

x = 3 × 12

x = 36 months

She makes a down payment of $200 and monthly payments of $52 each for three years.

Her total cost is represented by the expression

= $200 + $52 × m

Where m = number of monthly payments.

$200 + $52 × 36

= $200 + $1872

= $ 2072

Answer:

Y=7x+9

Step-by-step explanation:

Y=mx + b

b= y-intercept

m=slope

Substitute:

Y=7x+9

Answer:

x>10

Step-by-step explanation:

Think of this as an equation:

47-4x<7

Add 4x to both sides:

47<7+4x

Subtract 7 from both sides:

40<4x

Divide both sides by 4:

x>10

Answer:

x > 10

Step-by-step explanation:

Given

47 - 4x < 7 ( subtract 47 from both sides )

- 4x  < - 40

Divide both sides by - 4, reversing the symbol as a result of dividing by a negative quantity.

x > 10

Answer:

p = 7/2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Step-by-step explanation:

Step 1: Define

-4p + 9 = -5

Step 2: Solve for p

Step 3: Check

Plug in p into the original equation to verify it's a solution.

Here we see that -5 does indeed equal -5.

∴ p = 7/2 is the solution to the equation.

Answer:

[tex] - 4p + 9 = - 5 \\ - 4p = - 14 \\ p = \frac{ - 14}{ - 4} \\ p = \frac{7}{2} \\ \boxed{ p = 3.5}[/tex]

Answer:

the slope is 0

Step-by-step explanation:

Since this is a straight line, the slope is 0

Answer:

(- 1, 7 )

Step-by-step explanation:

Given a system of linear equations graphically, then the solution is at the point of intersection of the 2 lines.

The lines intersect at (- 1, 7 ) which is then the solution to the system

Answer:

The perimeter of a square is calculated by the formula: 4 times the length of the sides.

P=4 x a => 56 = 4a => a=56/4 = 14cm

The area of a square is calculated by the formula: squaring the length of the side.

S= a² = 196 cm

Step-by-step explanation:

Answer:

Greater

Step-by-step explanation:

The domain for f(x) is all real numbers greater than or equal to 2.

x>=2

Answer:

Step-by-step explanation:

Power = Force × Velocity.

15*120=1800

To solve the problem we must know about resistance and power.

Resistance is defined as the measurement that provides opposition to the current that travels through it.

It is given by the formula,

[tex]\rm Resistance = \dfrac{Voltage}{Current}[/tex]

The power of the washer is 1,800 watts.

Given to us

Current, I = 15 A

Voltage, V = 120V

Using the formula of resistance to find the resistance,

[tex]\rm Resistance = \dfrac{Voltage}{Current}[/tex]

[tex]\rm Resistance = \dfrac{120\ V}{15\ A} = 8\ \Omega[/tex]

Thus, the resistance for the circuit will be 8 ohms.

[tex]\rm Power = (Current)^2 \times Resistance[/tex]

[tex]P = I^2 R\\\\P = (15)^2\times 8\\\\P = 1,800\ \rm watt[/tex]

Hence, the power of the washer is 1,800 watts.

Learn more about Power:

https://brainly.com/question/6849598