What is the answer to y=-4/8x+9? PLEASE send your helping hands!!

Answer:

100 seconds my dude

Step-by-step explanation:

...............

Answer:

100

Step-by-step explanation:

Consider the given equation is [tex]17x-18=7x[/tex].

Given:

[tex]17x-18=7x[/tex]

To find:

The value of x.

Solution:

We have,

[tex]17x-18=7x[/tex]

Adding 18 on both sides.

[tex]17x=7x+18[/tex]

Subtracting 7x from both sides.

[tex]17x-7x=7x+18-7x[/tex]

[tex]10x=18[/tex]

Divide both sides by 10.

[tex]x=\dfrac{18}{10}[/tex]

[tex]x=1.8[/tex]

Therefore, the value of x is 1.8.

Answer:

(2,-1,1) I believe

Answer:

the answer is 60 ( 22+8+8+12+5+5

Step-by-step explanation:

S = D/T

D = ST

S comes first in the English Alphabet so it is ST

Answer:

D=ST

Step-by-step explanation:

..........D=ST...

Answer:

10y+12, if your simplifying but if your looking for the factor its 2(5y+6)

Step-by-step explanation:

Answer:

1.2

Step-by-step explanation:

Add the common variables, -y, 4y, and 7y, to get 10y. Then add the regular numbers 2, 6, 4, to get 12. I think youre trying to get y so it would be 1.2       (Sorry if its wrong)

Answer:

Supplementary Angles add up to 180°

Step-by-step explanation:

(2x + 5) + (8x - 25) = 180

10x -20 = 180

10x = 200

x = 20

Answer:

-42

Step-by-step explanation:

reason: because on the left we have negative six and on the right we have positive 7, so what is the equation? well it would be -6 x 7 because if a number is in these () it means you multiply

Answer:

[tex]\bold{\dfrac{11}{48}\ ft}[/tex]

Step-by-step explanation:

Given that:

Length of sandwich = [tex]\frac{11}{12}[/tex] of a foot = [tex]\frac{11}{12}[/tex] ft

Portion of sandwich on which there is pepperoni = [tex]\frac{3}{4}[/tex] of the total length of sandwich

Portion of sandwich on which there is pepperoni = [tex]\frac{3}{4}[/tex] [tex]\times \frac{11}{12}[/tex] ft

To find:

The length of sandwich which does not have the pepperoni on it?

Solution:

First of all, let us find the length which has the pepperoni on it.

Length of sandwich on which there is pepperoni = [tex]\frac{3}{4}[/tex] [tex]\times \frac{11}{12}[/tex] ft  = [tex]\frac{33}{48}[/tex] ft

Length of sandwich on which there is no pepperoni can be found by subtracting the length on which there is pepperoni from the total length of sandwich.

Therefore, the answer is:

[tex]\dfrac{11}{12} - \dfrac{33}{48} = \dfrac{44-33}{48} = \bold{\dfrac{11}{48}\ ft}[/tex]

Answer:

11/48

Step-by-step explanation:

i did this in 6th grade 6 years ago

Answer:

1.5

I hope it will be useful.

Answer:

x = √(3^125/ 5)

approx 2.9552445 * 10^29.

Step-by-step explanation:

2 log3 x + log3 5 =125​

log3 x^2 + log3 5 = 125

log3 (5x^2) = 125

3^125 = 5x^2

x^2 = 3^125/ 5

x = √(3^125/ 5)

This is a huge number

An approximation of it is 2.9552445 * 10^29.

Answer:

Brian had 4 jeans

Step-by-step explanation:

Together Cam and Brian had 24 pair of jeans. Cam had 4 less the Brian. Which inequality of equation could be used to find the number of jeans that Brian had?

Let the number of jeans

Cam had = x

Brian had = y

Hence: x + y= 24 Jeans

Cam had 4 less the Brian.

= x = y - 4

Hence:

x > y

The number of jeans Brian had is calculated as:

x + y= 24

y - 4 + y= 24

2y = 24+ 4

2y = 28

y = 28/2

y = 14 jeans

Answer:

The angle is 30° and the horizontal line is 23.094 m.

Step-by-step explanation:

The angle (x):

[tex] \sin(x) = 20 \div 40[/tex]

[tex] \sin(x) = 0.5[/tex]

[tex]x = { \sin }^{ - 1} (0.5)[/tex]

[tex]x = 30[/tex]

The horizontal line (y):

[tex] \cos(30) = 20 \div y[/tex]

[tex]y \cos(30) = 20[/tex]

[tex]y = 20 \div \cos(30) [/tex]

[tex]y = 23.094[/tex]

Answer:

[tex]\frac{2}{25}[/tex]

Step-by-step explanation:

8% = 0.08 = [tex]\frac{2}{25}[/tex]

Answer:

[tex]x=\frac{15+\sqrt{165} }{6}, \frac{15-\sqrt{165} }{6}[/tex]

These should be the the two values for x

Explanation:

Answer:

1st one

Step-by-step explanation:

jeushrueussboshfndksd

Answer:

I am pretty sure its the very last one.

Step-by-step explanation:

Answer:

Step-by-step explanation:

B is the answer

Ok so basically I gonna learn something that is abt point so kk?? Alr so basically if you want people to answer u question mostly the new put at least 15 or more points invested caused u shoulda grinded with meme was and trolling kids for points and that exactly why im saying because I want points and so do other people because I put a question with 5 points, waited an hour nobody respond, then 50 and everyone was refreshing my profile like crazy they said (on my banned acc) saying OMG NOO I WAS SO CLOSE PLS DO ANOTHER and others like OMG NO WAY FREE POINTS THIS ALMOST NEVER HAPPENS And more stuff so yeah no hate no offense no hate no offense no hate no offense no offense no offense no offense but I need more point and and so do other people that try to ask questions And answer, pls be nice and give to people that struggling ok if not, ur a greedy noob.

Answer:

The sale price is $7.00

Step-by-step explanation:

Step-by-step explanation:

total number of tubes=4

total spent=<$20

4(x)<$20

x<$20/4

x<$5

The inequality represented is 4x < 20 and the cost of one tube will be less than $5.

A mathematical phrase in which the sides are not equal is referred to as being unequal. In essence, a comparison of any two values reveals whether one is less than, larger than, or equal to the value on the opposite side of the equation.

As per the given,

The cost of one tube = x

Cost of 4 tubes = 4x

Cost < $20

4x < 20

x < $5

Hence "The inequality represented is 4x < 20 and the cost of one tube will be less than $5.".

For more about inequality,

brainly.com/question/20383699

#SPJ2

Answer:

[7]

[4]

[2]

Step-by-step explanation:

The first matrices has 3 rows and 3 columns.

The second matrices has 3 rows and 1 column.

Therefore, your result with have 3 rows and 1 column because the smaller row and column is used.

Solve:

[3 * 2 + 6 * 0 + 1 * 1] [7]

[2 * 2 + 0 * 0 + 0 * 1] = [4]

[0 * 2 + 6 * 0 + 2 * 1] [2]

Answer:

p : q : r = 2 : 12 : 3

Step-by-step explanation:

p : q = 1/3 : 2

p : q = 1/3 ÷ 2

p : q = 1/3 × 1/2

p : q = 1/6

p : q = 1:6 -----------(a)

p : r = 1/2 : 3/4

p : r = 1/2 : 3/4

p : r = 1/2 × 4/3

p : r = 2/3

p : r = 2 : 3 -----------(b)

For p in equation (a) to be the same as equation (b) so, multiply equation (a) by 2 and multiply equation (b) by 1

p : q = 1 × 2 : 6 × 2

p : q = 2 : 12

p : r = 2 × 1 : 3 × 1

p : r = 2 : 3

p = 2 : , q = 12 , r = 3

Hope it help

p : q : r = 2 : 12 : 3

Answer:

− 6

Step-by-step explanation:

Answer:q

Step-by-step explanation:

Answer:1a

Step-by-step explanation:

Answer:

-2 degrees

Step-by-step explanation:

4-6=-2

so its -2 degrees.

Hope this helps :D

Answer:

-2

Step-by-step explanation:

If they temperature falling is greater than the present temperature, you will have to go into negatives. 4 - 4 = 0 - (remainder 2) is -2.

Answer:

Step-by-step explanation:

[tex]\left\{\begin{array}{ccc}y=x^2+2x-1\\y-3x=5&\text{add}\ 3x\ \text{to both sides}\end{array}\right\\\left\{\begin{array}{ccc}y=x^2+2x-1&(1)\\y=3x+5&(2)\end{array}\right[/tex]

Substitute (1) to (2):

[tex]x^2+2x-1=3x+5\qquad|\text{subtract}\ 3x\ \text{and 5 from both sides}\\\\x^2-x-6=0\\\\x^2+2x-3x-6=\\\\x(x+2)-3(x+2)=0\\\\(x+2)(x-3)=0\iff x+2=0\ \vee\ x-3=0\\\\x=-2\ \vee\ x=3[/tex]

Substitute the values of x to the (2):

[tex]\text{for}\ x=-2\\\\y=3(-2)+5=-6+5=-1\\\\\text{for}\ x=3\\\\y=3(3)+5=9+5=14[/tex]