Helpp meee plsssss!!!!!

Answer:

x = 22

y = 35

Step-by-step explanation:

Because its an isosceles triangle, you know the base angles are equal so:

[tex]3x - 11 = 2x + 11[/tex]

Solving:

subtract 2x from both sides

[tex]x-11=11[/tex]

add 11 to both sides

[tex]x = 22[/tex]

Next, find the angle measures of the two base angles:

[tex]3*22-11\\66-11\\55[/tex]

To find y, you know that the interior angles of the whole triangle add up to 180, so you have

[tex]55 + 55 + 2y = 180[/tex]

solving,

[tex]110 + 2y = 180[/tex]

subtract 110 from both sides

[tex]2y = 70[/tex]

divide both sides by 2

[tex]y = 35[/tex]

Answer:

x =22°

y =35°

Step-by-step explanation:

3x-11 = 2x+11

then x =22°

and 2y = 180-(55+55)

2y = 70

y = 45°

Answer:

I think grater then?

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

It is A, when they each make 10 calls.

This is because on the graph, you can see that they meet up (after the y-intercepts) at the x-axis of 10.

Hope this helped!

Answer:

a) 10 inches. b

b) 144

Step-by-step explanation:

Answer:

hello

Step-by-step explanation:

Answer:

24 arent winning ducks

Step-by-step explanation:

Step-by-step explanation:

[tex] \frac{x}{x + x + 6} = \frac{9}{30} [/tex]

[tex] \frac{x}{2x + 6} = \frac{9}{30} [/tex]

30x = 9(2x+6)

30x = 18x+54

30x-18x = 54

12x = 54

x = 54/12

= 27/6

Answer:

1/12 of the pumpkin pie is left.

Explanation:

To solve this you have to add 1/6 and 3/4, but in order for you to do that, you have to change each of the fraction so they have the same denominator. To do this you have to find out what number 6 and 4 can both go into, which is 12. So since you know that 6 times 2 is 12, you would multiply two to both the numerator and denominator, and get 2/12 as the result. Next, you have to the same thing to 3/4, except since 4 times 3 is 12, you would multiply 3 to both the numerator and denominator instead, so you should get 9/12. The final thing that you have to do in order to get your answer is add 2/12 and 9/12 which would be 11/12. Since you know that 11/12 is how much Susan and Joseph ate, the remaining 1/12 is how much of the pie is left.

I hope this helped you :D

Answer:

Can you put the figure pls?

Step-by-step explanation:

Answer:

-36abc

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

When we simplify the expression 3a(-3b)(-4c)(-1), the result obtained -36abc

The expression 3a(-3b)(-4c)(-1) can be simplified as follow

3a(-3b)(-4c)(-1)

Clear bracket by multiplying as shown below

3a × -3b × -4c × -1

-36abc

Thus,

3a(-3b)(-4c)(-1) = -36abc

Learn more about algebra:

https://brainly.com/question/2768008

#SPJ9

Answer:

D

Step-by-step explanation:

Because the numbers do not comply with the like 11+6+18+21= no answer and multiplying them all didn't matter either so its none of the above

Answer:

15+5x=35

Step-by-step explanation:

9514 1404 393

Answer:

  A, C, D

Step-by-step explanation:

All three triangles can be proved congruent, so corresponding angles are congruent.

  ∆JKL ≅ ∆MNO ≅ ∆PQR

__

So, the statements that are true are ...

  A) rigid motion can map ∆JKL to ∆MNO

  C) ∆JKL can be proved congruent to ∆PQR

  D) ∠N can be proved congruent to ∠Q

_____

About the other choices

B. When triangles are congruent, there is some rigid motion that maps one to the other. It is false to say there is none such.

E. ∠L has a measure of 65° (not 55°), as do the corresponding angles in the other triangles.

Answer:

x = 7

Step-by-step explanation:

3x-5=x+9 (Adding 5 and -x to both signs of = Sign)

2x = 14

x = 7

Answer:

2/3

=8÷4

---------=2/3

 12÷4

Answer:

Geo pays $43.75 per month for the gym.

Step-by-step explanation:

Given that:

Membership fee = $25

Amount paid for year = $550

Let,

a be the amount he pays per month.

And there are 12 months in a year.

Total amount = Membership fee + 12 * Per month fee

550 = 25 + 12a

550 - 25 = 12a

525 = 12a

12a = 525

Dividing both sides by 12

[tex]\frac{12a}{12}=\frac{525}{12}\\a=43.75[/tex]

Hence,

Geo pays $43.75 per month for the gym.

Answer:

3

Step-by-step explanation:

3Starting with the equation x+2y=6 and subtracting x from both sides gives 2y = -x + 6. If we then divide each term by 2, we get the final result of y = -1/2x + 3. Here we see that the slope (m) is equal to -1/2, and the y-intercept  is 3

Answer:

Scalene and Acute

Step-by-step explanation:

We know that,

A scalene triangle is a triangle whose none of the sides are equal in measure.

A triangle is acute if all of it's angle measure below 90 degree.

Here,

The sides of the given triangle are 12.1,11,10 and 12.1≠11≠10, due to which the triangle is scalene.

All the angles of the given triangle are 51,59,70 and 51,59,70<90, Hence, the given triangle is acute

Answer:

[tex]\frac{(6q-5)}{(3q+5)}[/tex]

Step-by-step explanation:

Given: [tex]\frac{18q^{2}-45q+25 }{9q^{2}-25 }[/tex]

Factorizing the numerator and the denominator, we have:

18[tex]q^{2}[/tex] - 45q + 25 = 18[tex]q^{2}[/tex] - 30q - 15q + 25

                         = (3q - 5)(6q - 5)

and

9[tex]q^{2}[/tex] - 25 = (3q - 5)(3q + 5)

So that,

[tex]\frac{18q^{2}-45q+25 }{9q^{2}-25 }[/tex] = [tex]\frac{(3q-5)(6q-5)}{(3q-5)(3q+5)}[/tex]

                 = [tex]\frac{(6q-5)}{(3q+5)}[/tex]

Therefore,

[tex]\frac{18q^{2}-45q+25 }{9q^{2}-25 }[/tex] = [tex]\frac{(6q-5)}{(3q+5)}[/tex]

Answer:

Step-by-step explanation:

Answer:

14

Step-by-step explanation:

So all you gotta do is follow the formula LxWxH and so 2x3.5x2 which is 14.

Answer:

my teacher has cancer please help her at #snowmanchallenge

Step-by-step explanation:

try to spread the help every snowman is ten dollars for her

Answer:

12 cups of dough, 4 cups of chocolate

Step-by-step explanation:

Answer:

A: $4.64

B: About 34%

Step-by-step explanation:

A: Subtract 7-2.36

B: 2.36(100)= 236

236/7 =33.714285

Then estimate

Answer:

7 ft

Step-by-step explanation:

base is b feet on each side

area of base is b² square feet

height is h feet

volume varies jointly with h and b²

V = kb²h

416 = k·78·16

k = ⅓

V = ⅓b²h

b² = 102

V = 238

h = 3V/b² = 7 ft

Answer:

$24

Step-by-step explanation:

First, find the cost to cover one pair of shoes.

Cost to cover one pair of shoes = surface area of the shoe box × cost per square inch

= 2(LW + LH + HW) × 0.02

L = 14 in.

W = 8 in.

H = 4 in.

Plug in the values

Cost to cover one pair of shoes = 2(14*8 + 14*4 + 4*8) × 0.02

= 2(112 + 56 + 32) × 0.02

= 2(200) × 0.02

= 400 × 0.02 = 8

Cost to cover one pair of shoes = $8

Cost to cover 3 pairs of shoes = 3*8 = $24

Answer/Step-by-step explanation:

Problem 1:

Reference angle = 36°

Opposite = x

Adjacent = 7

Thus, apply trigonometric ratio as follows:

tan 36 = x/7

Multiply both sides by 7

7 × tan 36 = x

x = 5.09 (nearest hundredth)

Problem 2:

Reference angle = 63°

Opposite = 12

Hypotenuse = x

Thus, apply trigonometric ratio as follows:

Sin 63 = 12/x

Make x the subject of the formula

x = 12/sin 63

x = 13.47 (nearest hundredth)

Answer:

A.1

Step-by-step explanation:

If there are only to sides to a quarter than you have a 50 50 chance, or 1:2

Answer:

18 percent

Step-by-step explanation:

Answer:

If you are given he has blond hair, so the total probability will be 35%. And among them, he needs to have blue eyes, its probability is 14% among the 35%. So the final probability is 14%/35%=40%.

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

3*8=24