Answer please! I will give out brainlest!

Answer:

2 6/7

Step-by-step explanation:

You have to use the KEEP CHANGE CHANGE method. When you do this you end up with 4/7*5/1 which equals 20/7 and you then change that into a mixed number and you have your answer!

HOPE THIS HELPS!

Answer:

The answer is 2 6/7

Step-by-step explanation:

First, you set up the problem.

[tex]\frac{4}{7} / \frac{1}{5}[/tex]

Next, you change the division sign into multiplication

[tex]\frac{4}{7} x \frac{1}{5}[/tex]

Then you flip the 1/5

[tex]\frac{4}{7} x \frac{5}{1} \\[/tex]

Afterward, you multiply fractions straight across.

[tex]\frac{4}{7} x \frac{5}{1} =\frac{20}{7}[/tex]

Finally, you will simplify your answer into a mixed number.

[tex]\frac{20}{7} = 2 6/7[/tex]

Hope this helps!!

Answer:

I think it's supplementary

Answer:

supplementary

Step-by-step explanation:

∠2 and ∠3 are supplementary angles

this means ∠2 and ∠3 are equal to 180

Answer:

im sorry if not but i think its 7.24

Step-by-step explanation:

Answer:

1:1.5

Step-by-step explanation:

cut the 3 in half and cut the 2 in half

Answer:

2.5%

Step-by-step explanation:

1230-1200 = 30

30÷1200 = 0.025

0.025 x 100 = 2.5

Answer:

436.75

Step-by-step explanation:

Answer:

436.75

Step-by-step explanation:

Answer:

48

Step-by-step explanation:

Answer:

rhombus

Step-by-step explanation:

you can't see what shape that is but Im doing this assignment right now I know what it looks like

Answer: C=40

Step-by-step explanation: X=40 APPLES PER BOX.  

PROOF:

2+.25*40=12

2+10=12

12=12

Answer:

option 2 i think i hope i am right

Answer:

Let x = the age of the youngest child

Let x + 1 = the age of the middle child

Let x + 2 = the age of the oldest child

x + x + 1 + x + 2 = 39

3x + 3 = 39

3x = 36

x = 12 years

Answer:

At 19.14 feet the top of the ladder meet the house.

Step-by-step explanation:

It is given that,

A large ladder leans against a house with the base of the ladder 5.8 horizontal feet from  the base of the house.

Slope of the ladder, m = 3.3 feet/foot

We need to find at what height does the top of the ladder meet the house. Let it is h.

Base, b = 5.8 feet

It will form a right angle triangle

Slope=h/base

h = slope × base

h = 3.3 × 5.8

h = 19.14 feet

So, at 19.14 feet the top of the ladder meet the house.

Answer:

Exact Form:

3285

8

Decimal Form:

410.625

Mixed Number Form:

410

5

8

thats what i got i hope this helps

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

The graph would have a positive y-intercept

The y-intercept is when x = 0

To find the y-intercept, plug in 0 for x

y = -5(0) + 10

y = 0 + 10

y = 10

10 is a positive number

Y-intercept is positive

Answer:

positive

positive

negative

1 or -1

Step-by-step explanation:

Answer:

The product of two positive integers is always a positive

The product of two negative integers is always a positive

The product of a positive integer and a negative integer is always negative

The product of any integer and -1 is always a 1 or -1

Step-by-step explanation:

Hope this helps :)

Answer:

f(0) = 12

Step-by-step explanation:

You want to substitute 0 for x

f(0) = 5(0) + 12

f(0) = 12

Answer:

13

Step-by-step explanation:

Substitute 0 for x and simplify. f(0)=(5)0+12=1+12=13.

Answer:

The answer is A.

Step-by-step explanation:

Answer:

use the formula for a line through two points

[tex]y - y_{1} = \frac{y_{2} - y_{1}}{x_{2} - x_{1}} \times (x - x_{1})[/tex]

plug in the given points:

[tex]y - 7 = \frac{15 - 7}{5 - 1} \times (x - 1)[/tex]

[tex]y = \frac{8}{4} \times (x - 1) + 7[/tex]

[tex]y = 2 \times (x - 1) + 7 \\ y = 2x - 2 + 7 \\ y = 2x + 5[/tex]

Answer:

5.3

Step-by-step explanation:

1.8x = 9.4

x = 5.3

The value of x that makes the equation true is 5.3, the correct option is D.

An equation is a mathematical statement formed when two algebraic expressions are equated using an equal sign.

The equations are useful in determination of unknown parameters.

The equation is,

0.3x + 5. 14 = 2.1x - 4.4

The equation is made of two expressions,

The expression 1 is : 0.3x + 5. 14

The expression 2 is : 2.1x - 4.4

The value of x that makes the equation true has to be determined.

0.3x + 5. 14 = 2.1x - 4.4

Grouping the like terms on one side.

5.14 +4.4 = 2.1x -0.3x

Solving the variables and constants

9.54 = 1.8 x

Dividing 1.8 on both sides of the equation.

x = 9.54 /1.8

x = 5.3

The value of x at which the equation is true is 5.3.

To know more about Equation

https://brainly.com/question/10413253

#SPJ6

Answer:

1079.9

Step-by-step explanation:

A = P(1 + [tex]\frac{r}{n}[/tex])^nt

A: ending amount

P: principal (850)

r: interest rate in decimal form (.06)

n: compounding periods, 12 months in a year.

t: time in years (4)

   = 850(1 + .06/12)^12(4)

    = 850(1.005)⁴⁸

    = 850(1.2704891)

    = 1079.9157

Answer:

1079.92

Step-by-step explanation:

Answer:

6g/mL

Step-by-step explanation:

Given parameters:

Mass of pineapple = 30g

Volume of rise  = 5mL

Unknown:

Density of pineapple = ?

Solution:

Density of a substance is the mass per unit volume. Mathematically, it is expressed as;

           Density  = [tex]\frac{mass}{volume}[/tex]

The volume is the rise in the pineapple drink.

 Insert the parameters and solve;

        Density  = [tex]\frac{30}{5}[/tex]

    Density  = 6g/mL

Answer:

but there's no choices

Answer:

Since theres no options. The answer should look like this below:

<-------------------------------------------------------------------------------------------> x axis

Step-by-step explanation:

Answer:

The difference in the record high and the record low temperatures is 125°F

Step-by-step explanation:

Given a quantity T that varies in time, say T1 and T2, being T1 the initial value and T2 the final value.

The change or difference between the final and the initial values is:

T=T2-T1

The record low temperature in Pittsburgh, PA is T1=-22°F while its record high is T2=103°F

The difference is:

T=103°F - (-22°F)

Note both negative signs multiply to produce a positive sign, and a sum instead of a subtraction:

T=103°F + 22°F = 125°F

The difference in the record high and the record low temperatures is 125°F

Domain = inputs = x = { 1 , 2 , 3 }

Range = outputs = y = { 2 , -1 }

_________________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

The answer is c because 2 times 14 is 28 and 17-28=-11

Answer:

14

Step-by-step explanation:

Divide each term by -2 and simplify

Hope this helped!

Answer:

4/99

Step-by-step explanation:

Multiply the numerator and den0ominater, then stack them

Answer:

4/99

Step-by-step explanation:

4/9 * 1/11

Multiply the numerators

4*1 = 4

Multiply the denominators

9*11 = 99

numerator over denominator

4/99

Answer:

f = 4/3

Step-by-step explanation:

-16f + 13 = 2f - 11

24 = 18f

Divide

24/18 = f

4/3 = f

[tex] - 16f + 13 = 2f - 11[/tex]

Subtract sides -13

[tex] - 16f + 13 - 13 = 2f - 11 - 13 \\ [/tex]

[tex] - 16f = 2f - 24[/tex]

Subtract sides -2f

[tex] - 16f - 2f = 2f - 2f - 24[/tex]

[tex] - 18f = - 24[/tex]

Negatives simplifies

[tex]18f = 24[/tex]

Divided sides by 18

[tex] \frac{18}{18}f = \frac{24}{18} \\ [/tex]

[tex]f = \frac{4}{3} \\ [/tex]

_________________________________

And we're done.....♥️♥️♥️♥️♥️

Answer:

376.37

Step-by-step explanation:

Answer:

376.37

Step-by-step explanation:

Answer:

Leftmost 9: 900

9 between 9 and 0: 90

9 on left is worth 10 times 9 on right.

Step-by-step explanation:

990.250

The 9 at the left is in the hundreds place, so it represents 9 hundreds, so its value is 900.

The 9 between the 9 and the 0 is in the tens place, so it represents 9 tens, and its value is 90.

Since the places are right next to each other, the 9 on the left is worth 10 times the 9 on the right. Sure enough, 900 is 10 times 90.