HELP ME HELP ME 10 POINTS

Answer:

I had the same question so i know for sure that it is B

Note:

Hope this helps please mark brainliest

Answer:

-5

Step-by-step explanation:

sense you do ×-5 on one side you also do it on the other side to keep both sides equal

Answer: i got h(1.25)=20

Answer:

-15

Step-by-step explanation:

10x-3y= -15

Answer: I'm 99% sure its -15

Step-by-step explanation:

Answer:

88%

Step-by-step explanation:

60/500 people use a coupon

440/500 people do not use a coupon.

We can reduce the fraction: 440/500

220/250

then again

110/125

and /5 again.

22/25

then both sides by 4.

88/100

there, 88%

Answer:

60/500 × 100

00 to 00 cancel

60/5

5×12=60=12 /5×1=5=1

Therefore Answer the is 12

Answer:

32

Step-by-step explanation:

256/8=32

Answer:

it can be written as 6/1 divided by 1/2

then you'll use the keep, switch, flip method. keep 6/1, switch division to multiplication, and flip 1/2 to become 2/1 or 2

now your equation is 6 x 2 = 12

Julio did 6 divided by 2. which could've been fixed if he changed the division sign to multiplication and multiplied

Step 1: 17 - 9 = 8

Step 2: 8 + 4 = 12

4 more girls came to the park

Hope this helps!!

Answer:

4

Step-by-step explanation:

Answer:

$6.00

$24.00

$112.00

$625.00

Step-by-step explanation:

All you have to do is multiply each number by .05

Answer:

12

Step-by-step explanation:

5+4= 9 which is the parts of the ratio now distribute them according to how many parts and u will see that he has been playing mario games for 12 hrs personally i prefer sonic tho :)

Answer: Did you mean to rewrite that

Step-by-step explanation:

As we know that Angle interior on same side are equal. So,

7x + 1 = 4 + 18x

7x - 18x = 4 - 1

- 11x = 3

x = - 3/11

Answer:

7x + 1 +4 + 18x = 180 ( co interior. angle)

7x+18x+1+4=180

25x+5=180

25x=180-5

x=175/25

x= 7

Answer:X=5/6 Y=8/5

Step-by-step explanation:

-6x +5y=3

+6x

5y=6x+3 (divide each number by 5)

Y=6/5x + 3/5 (Plug that into your x equation)

12x+15 (6/5x + 3/5) =34

(Multiply 15 by the numbers in the brackets you can break it down and do 15•6 divided by 5 )

15•6=90 divided by 5=18x

15•3= 45 divided by 5=9

(Add like variables)

12x+18x=30x

30x+9=34

(Subtract 9 from itself do the same to 34)

9-9= 0

34-9=25

Divide 30 by itself to get x by itself then divide 25 by 30

25 divided by 30= 5/6

X=5/6 (plug that into the y equation)

Y=6/5•5/6+3/5

Multiply 6/5 and 5/6 straight across because this is multiplication you don't need like denominators

6/5•5/6=30/30=1

Y=1+3/5

1/1 + 3/5

Here you need to have like denominators because it is addition so just use 5

5•1=5

5/5+3/5=8/5

Y=8/5

Answer:

The value of x is 5/6 and y is 8/5.

Step-by-step explanation:

Answer:

Step-by-step explanation:

49.50/8.25= 6 hours

9*8.25= 74.25

Answer:

1.He worked for 6 hours

2.$4.25

Step-by-step explanation:

1.

49.50 divide by 8.25=6

8.25 X 6=$49.5

2.

$8.25 X 9=$74.25

Answer:

58+3x + x + 40.5= 180

4x = 180-98.5

x = 20.4 x 3

1 = 61.125

Answer:

-3/1 or -3

Step-by-step explanation:

you have to go down three from where the line crosses at a point then move over one to get to the next crossing point and that's the answer

Answer:

-3/1

Step-by-step explanation:

i think thats the answer

Answer:

2.1 × 10^-5

Step-by-step explanation:

Answer:

2.1 x [tex]10^{-3}[/tex]

Step-by-step explanation:

Hope this helps!

Answer:

10 possible lines

Step-by-step explanation:

Given

[tex]Points = \{a,b,c,d,e\}[/tex]

Required

Number of lines

From the question, the number of points (n) are:

[tex]n = 5[/tex]

If 3 points are not collinear (i.e. on a straight line), it means that only (5 - 3) of the points can be chosen

So, we have:

[tex]n = 5[/tex]

[tex]r = 5 - 3[/tex]

[tex]r =2[/tex]

The number of lines is then calculated using combination formula.

[tex]^nC_r = \frac{n!}{(n-r)!r!}[/tex]

We used combination because the analysis done above implies that 2 points are to be selected from a,b,c,d and e.

To select means combination

Having said that;

Substitute [tex]5\ for\ n\ and\ 2\ for\ r[/tex]

[tex]^5C_2 = \frac{5!}{(5-2)!2!}[/tex]

[tex]^5C_2 = \frac{5!}{3!2!}[/tex]

[tex]^5C_2 = \frac{5*4*3!}{3!2!}[/tex]

[tex]^5C_2 = \frac{5*4}{2!}[/tex]

[tex]^5C_2 = \frac{5*4}{2*1}[/tex]

[tex]^5C_2 = \frac{20}{2}[/tex]

[tex]^5C_2 = 10[/tex]

Hence, there are 10 possible lines

Answer:

-24x+2y I think that's the answer

Answer:

they are both variables so yes

Answer:

58/59

Step-by-step explanation:

Answer:

Assuming you want the answer in slope-intercept form, it’s y = -5x + 11

Step-by-step explanation:

So we have to first use point-slope form, y - y1 = m (x - x1)

If we plug the numbers in we get...

y + 4 = -5 (x - 3) (take out parenthesis)

y + 4 = -5x + 15 (now subtract 4 from 15)

y = -5x + 11

I think this is right

Answer: 1701

Step-by-step explanation:

It’s the simple math

243

    7=

1701

Answer:

find the x in my bag ;D