Yo can someone help me out

= 2 * (-4/5) + 6 * 1/3

= - 8/5 + 2

= - 8/5 + 10/5

= 2/5

= 0,4

* = multiply

Answer:

[tex]\frac{2}{5}\\[/tex]

Step-by-step explanation:

[tex]2x + 6y[/tex]

[tex]2(-\frac{4}{5}) + 6(\frac{1}{3}) \\\\\frac{2}{1} (-\frac{4}{5}) + \frac{6}{1} (\frac{1}{3})\\\\-\frac{8}{5}+ \frac{6}{3}\\\\-\frac{24}{15}+ \frac{30}{10}\\\\\frac{6}{15}\\\\\frac{2}{5}[/tex]

Hope this helps!

Answer:

Step-by-step explanation:

Answer:

Here is a  the answer

Step-by-step explanation:

Answer:

y = mx

Step-by-step explanation:

if there is no '+ b' y-intercept is 0

Answer:

To me its to me fuzzy can you bring it closer

Step-by-step explanation:

9514 1404 393

Answer:

  (d)  2%

Step-by-step explanation:

The base of the exponent is the "growth factor". It is 1 more than the "growth rate", the fraction of change in 1 year.

 growth factor = 1 + growth rate

  1.02 = 1 + 0.02

  growth rate = 0.02 = 2%

The account increases 2% annually.

Answer:

1/12

Step-by-step explanation:

Chance of flipping heads: 1/2

Chance of rolling a two: 1/6

1/2 x 1/6 = 1/12

Answer:

1/2 x 1/6 = 1/12

probability of flipping head =1/2

rolling a two = 1/6

probability of flipping heads and rolling a two = 1/2 x 1/6

Answer:

x=22

Step-by-step explanation:

90-68=22

i got 90 because a right angle is 90 degrees.

Answer:

a) 36cm^2

b) 609m^2

c) 18cm^2

d) 30cm^2

i need someone else to check this because i mooted it on a break.

Step-by-step explanation:

For a, we can solve for the larger rectangle and the smaller rectangle and subtract the smaller rectangle's area from the larger one. 12*5=60 and 3*8=24. 60-24=36.

For b, we can do the same thing, solving for the larger shape then the smaller. We can break up the shapes. We can split the larger shape into a rectangle measuring 17 by 36 and a rectangle measuring 14 by 11. This will give us a total area of 766. The smaller shape can be split into 7*7 and 6*18 with a total area of 157. The resulting number from the subtraction is 609.

for c, We can find the triangles. The picture shows that the 8cm side is broken in to parts of 4. the area of the larger is 24, and the smaller 6. the resulting number is 18.

for d, we can find the larger rectangle and the triangle. 12*4=48, and the triangle seems to be isoceles, so it's area is 18. The area of the shaded part is 30.

Step-by-step explanation:

abcdefghijklmnopqrstuvwxyz

Answer:

No

Step-by-step explanation:

Since there is No solutions found

Hope this helps

Answer:

This equation means that x to the third power, plus y to the 3rd power, plus z to the 3rd power equals some sum.

Step-by-step explanation:

As long as the math and variables on the left side of the equation, equal whatever number the right side of the equation represents, then it is correct.

Answer:

power of 10, add or subtract keep the power of 10

to multiply, coefficients and add the powers of 10

to divide you must divide the coefficients and subtract the powers of 10

Answer:

√1 in the radical form and as (1)½

Step-by-step explanation:

Answer:

any root of 1 is 1

Step-by-step explanation:

Answer:You have to take a picture because we can't open the link you your school learning system

Step-by-step explanation:

Answer:

1/4 of 24 is 6

Step-by-step explanation:

1/4 in decimal form is 0.25 or .25 and we know that he has 24 socks in total so we then multiply the decimal of the fraction with the total amount of socks...

1/4  =   0.25

0.25 x 24 = 6

shawn has 6 gray socks

Hope i could help!!!

Answer:

The answer is 6 grey socks.

Step-by-step explanation:

Set it up like a proportion:

       [tex]\frac{1}{4} = \frac{x}{24} \\[/tex]

Cross multiply:

24=4x

divide to isolate "x"

24/4= 6 socks

Answer: 3

Step-by-step explanation:

Dirty water can cause death and lead to diseases.

Answer:

3

Step-by-step explanation:

81÷3= 27

Therefore the answer is 3. Thats what I did.

Answer:

1086= 6x + 102

Step-by-step explanation:

to find price of 1 ticket

1086=6x +102

-102         -102

984= 6x

------   -----

6x       6x

x= 164

one ticket is $164

Answer:

On any quadrant you choose the points each will always be positive

Step-by-step explanation:

The absolute value of a negative number is positive  and the same goes for a positive number (the absolute value will always be positive) because it is how many numbers it is away from 0. For Example; the absolute value of -4 is +4 because it is 4 numbers away from 0. If |x|+|y| = |x+y| then an example would be |-4| + |3| = |-4+3| it would be 7 because the |-4| is 4 and the |3| is 3 giving you the sum of 7

Hope this helps

*I am assuming that each equation only appears once instead of twice in this problem

6x-y=18

4x+2y=26

We are solving by elimination, and to do that, we need to make the coefficient of one of the variables the same for both equations. The easiest way would be to multiply the top equation by 2 which would result in

12x-2y=36

4x+2y=26

As we see now, -2 and +2 can cancel out if we add the two equations together. So B is correct.

The other solution to this problem is to get a common coefficient for x to do that we first find the least common multiple of 6 and 4 which is 12

so to get 12 we need to multiply equation 1 by 2 and equation 2 by 3

resulting in 12x-2y=36 and 12x+6y=78 which we can solve by subtraction

Although this second way works, we have to realize that this is not one of the solutions. Instead the solution proposed to multiply by 4 and 6 which actually is just what I did above but multiplying everything by 2 again.

In conclusion, the answers should be A and B

Answer:

a b

Step-by-step explanation:

Answer:

d.) 164 sq. m

Step-by-step explanation:

Answer:

The answer is B. CD, and if this was an answer it would also be AB.

Step-by-step explanation:

Perpendicular is the line that it makes a 90 ° angle with, or a right angle.

Answer:

5=n

Step-by-step explanation:

15=4n-5

15= 4n

+5

20=4n

20/4=4n/4

5=n

Answer:

90

Step-by-step explanation:

18x5= 90

or: 90 divided by 18 =5

or: 90 divided by 5 =18

Answer:2764800

Step-by-step explanation:First step is to convert feet into inches:

1 foot = 12 inches

20feet = 20*12=240 inches

8feet = 8*12=96 inches

Now we can calculate total area:

A = height * width

A= 240 * 96

A=23040 inches²

We know the amount per one inch² and we need to find out total number of blades:

1 inch²                          120 blades

23040 inches²               x blades

Now we cross-multiply numbers:

1*x = 23040 * 120

x= 2764800

There are total of 2764800 blades in the entire law

Answer:

13 guests, 72 ounces of dough, 58 ounces of sauce

Step-by-step explanation:

6 ounces of dough plus 4 ounces of sauce is 10 ounces so 130 divided by 10 is how you get your guests. Then multiply both 6 and 4 by 13 to get the ounces of both dough and sauce

Answer:i feel like its most likely gonna be the last one

Step-by-step explanation: