Lucy ate ½ of the cake. Blake ate¼of the cake.How much more cake did Lucy eat than Blake?

Answer:

for the first one, it's x=11. first, you have to subtract 6 from both sides (-2x+6-6=-16-6) then you simplify that so you get -2x=-22, and from there you divide both sides by -2

getting -2x/-2=-22/-2 then you simplify that and get x=11

and for the second one x=-7. first, you have to add 10 to both sides

(-10+5x+10=-45+10) then simplify that down to 5x=-35 then divide both sides by 5 (5x/5=-35/5) then simplify that down to x=-7

Answer:

2 hours.

Step-by-step explanation:

Money earned for 14 hours of life-guarding = 14*18 = $252.  If he worked another 5 hours  to make the maximum of 19 he would earn 252 + 5*9

= $297  but he wants to work a minimum of hours for  a minimum of 270.

Thus we have the inequality:

252 + 9x ≤ 270

9x  ≤  18

x  ≤ 2.

So the number of hours he must do clearing tables = 2.

Answer:

The set of two or more inequalities in one or more variables is referred to as a system of inequalities, and the further discussion can be defined as follows:

From the question, we know

[tex]21 x+10y \geq 170[/tex]  money

[tex]x+y \leq 12[/tex]           hours

so

Inequality [tex]1 : y\geq - \frac{21}{10} x+17\\\\[/tex]

Inequality [tex]2 : y\leq -x+12\\\\[/tex]

and [tex]x=0, y= 0[/tex]

For example

[tex]y = 2 \ \ \ x=10[/tex]

Find out more about the graph here:

brainly.com/question/2025686

Step-by-step explanation:

Answer:

50 dege angle, all triangle angles add up to 180

Step-by-step explanation:

Answer:

50°

Step-by-step explanation:

A right angle is 90 degrees, a right angled triangle is 180°

180 - 90 - 40 = 50°

Answer:

4(4.5+13)=70 cm

And

(4.5+13)+(4.5+13)+(4.5+13)+(4.5+13)=70 cm

I think this one *might* have multiple possibilities but these are just 2 that I can think of

Step-by-step explanation:

There are 4 friends, so whatever you get by adding the bracelet and the earrings, you have to multiply by 4.

4.5+13=17.5

17.5x4=70 cm

Answer: I think

Step-by-step explanation: 1=e, 2=a, 3=c, 4=d

Answer:

Put two points anywhere and I will try helping

Make sure to label one A, one B, and one C.

Step-by-step explanation:

Answer:

We know that the second equation will be greater because there is no decimal point in it but there is a decimal point in the first one with would make the answer much smaller

Answer:

You can tell 6.7x931 is greater

Step-by-step explanation:

You can tell this because 931 is significantly greater than 9.31 so you can immediately tell that 6.7x931 is greater. If this helped you please rate this comment, give it a like, and maybe mark it as branliest!

Answer:

Gara, m to the 6

Answer:

It would be D, Gara simplified the expressions correctly.

Step-by-step explanation:

Multiply  m ^4  by  m ^2  by adding the exponents.

Answer:

y = 1-1/3x + 2/3

Step-by-step explanation:

Slope-intercept form is y=mx+b

Subtract 3y from both sides to move it to the left side. You now have:

-3y + 4x = -2

Subtract 4x from both sides to move it to the right side. You now have:

-3y = -4x -2

Divide by -3 to get y alone:

y = 1-1/3x + 2/3

Answer:

12 inches cubed.

Step-by-step explanation:

You find the volume of each small cube (1/2 x 1/2 x 1/2). Then, you multiply that by 96. Then, you have your answer.

Answer:

Isn't it TK?

Step-by-step explanation:

Transversal means intersecting a line so like perpendicular, in a way.

Since all the others go through LR, the right vertical line. TK, the left vertical line, is not transversal, almost parallel to LR, I think.

Answer:

I think it is TK.

Step-by-step explanation:

Because, if you look at it L is not connected to it because they are on a whole set of a new line.

Answer:

-1 and 1 are the zeros

Step-by-step explanation:

Graph it and youll see that the curve touches the x axis at (-1,0) and (1,0)

Answer:

i think 169 i dont know this math

Step-by-step explanation:

Answer:

62 and B

Step-by-step explanation:

for the smaller rectangles: 2×3=6

for the thinner rectangles: 2×5=10

for the thicker rectangles: 3×5=15

add all together

hope this helps :)

Answer:

8

Step-by-step explanation:

and the surface area

for the whole shape is 107 yd^2

Answer:

8 yd

Step-by-step explanation:

Answer:

git it

Step-by-step explanation:

yayyy i dont know

The value of x from the given equation is [tex]4\frac{1}{6}[/tex] .

The given equation is [tex]x+4\frac{5}{6} =9[/tex].

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.

Here, the given equation can be written as x+29/6 = 9

x = 9-29/6

x = (54-29)/6

x = 25/6

x = [tex]4\frac{1}{6}[/tex]

Therefore, the value of x from the given equation is [tex]4\frac{1}{6}[/tex] .

To learn more about an equation visit:

https://brainly.com/question/14686792.

#SPJ6

Answer:

B and C

Step-by-step explanation:

Triangles are similar if they have the same angles and their sides are proportional

Answer:

With wha..?

Step-by-step explanation:

Answer:

Step-by-step explanation:

3x²+14x-5=0

3x²+15x-x-5=0

3x(x+5)-(x+5)=0

(x+5)(3x-1)=0

either x+5=0,x=-5

or 3x-1=0

x=1/3

Answer:

75

Step-by-step explanation:

Answer:

x = 7/9

i hope this is the answer you are looking for

Step-by-step explanation:

Answer:

x = 7/9

Step-by-step explanation: