Help please!!!!!!!!!!!!!!

Answer:

F=140°

Step-by-step explanation:

130+120+110=360

720-360=360

40+60+20=120  360+120=480

480÷3=160  x=160

160-20=140

f=140°

Answer:

it is option D

2 less than 5 times a number

hope it helps

Answer:

Yep I got that to! 20480

Step-by-step explanation:

I multiplyed them together

Answer: 2,160 words

Step-by-step explanation:

Answer:

9800

Step-by-step explanation:

Answer:

9800

Step-by-step explanation:

(100 x 100) - 200

Answer:

The correct answers are the second and third ones.

a=6,b=8,c=10

a=5,b=6,c=61 sqred

Step-by-step explanation:

for the second one, 36+64=100. So 100sqrd is 10.

For the third one, 25+36=61. So 61sqrd.

Answer:

B

Step-by-step explanation:

The orthocenter of a triangle is the point of intersection of the three altitudes of the triangle.

In an obtuse triangle, two altitudes are completely outside the triangle; therefore, the three altitudes cannot possibly intersect inside the triangle.

Answer: B

Answer:

SO evry child gets 1 then you go around again and there will be 2 more, so all you hae to 2 is split hose into halfs and it will be equal :)

Step-by-step explanation:

Answer:

[tex]d < \frac{3}{2}x[/tex]

Step-by-step explanation:

Represent a cup with x; the cat with c and the dog with d

From the first statement, we have:

[tex]c < x[/tex]

From the second, we have:

[tex]c = \frac{1}{3}d + \frac{1}{2}x[/tex]

Required

Express d in terms of x

We have:

[tex]c = \frac{1}{3}d + \frac{1}{2}x[/tex] and [tex]c < x[/tex]

Merge both expressions to give:

[tex]\frac{1}{3}d + \frac{1}{2}x < x[/tex]

Collect Like Terms

[tex]\frac{1}{3}d < x - \frac{1}{2}x[/tex]

[tex]\frac{1}{3}d < \frac{1}{2}x[/tex]

Multiply both sides by 3

[tex]3 * \frac{1}{3}d < \frac{1}{2}x * 3[/tex]

[tex]d < \frac{3}{2}x[/tex]

Answer:

10

Step-by-step explanation:

we can solve this using basic algebra

We set up the equation using the info that each video costs $5 and that we but 12 of them

12(1 * 5) + x = 70

(Please note: 1x = x)

12(5) + x = 70

60 + x = 70

60 - 60 + x = 70 - 60

x = 10

Answer:

I don't know answer sorry

Step-by-step explanation:

Answer:

It is not always possible to construct a triangle from a given side length and two angles. If the two given angles add to more than 180°, the sides of the triangle will diverge and never meet.

Step-by-step explanation:

Answer:

33 • (x + 4)

-----------------

       10  

Step-by-step explanation:

(1): "3.3" was replaced by "(33/10)".

STEP 1:

                 33

Simplify   ——

                 10

Equation at the end of step 1:

 33

 ---   • (x + 4)

 10

STEP 2:

Final result :

 33 • (x + 4)

-----------------

       10  

I hope I helped, and I always appreciate Brainliest!!! :)

Step-by-step explanation:

look in the comments I'll put the answers as I go along x

Answer:

#11 21

Step-by-step explanation:

You have the right steps for question 10, let me work #11 n/3 -5 = 2

So following your steps: move the -5 so n/3 = 2+5 so n/3 = 7, now

multiply both sides by 3 so n = 21

Answer: A

Step-by-step explanation: 3(1)+k =8 8-3=5

Answer:

A. 5

Step-by-step explanation:

Plug each x value into the equation 3x + k

Substitute each answer choice for k

Whenever they match the values under the equation, you have the answer.

3 (1) + 5 = 8

3 (3) + 5 = 14

3 (5) + 5 = 20

Answer:

i really wish i could help but i dont  know ether i'm

sry maybe some one else could help

Answer:

14 months

Step-by-step explanation:

8 x 14= 112 + 10 = 122

Brandy's subscription was for 14 months.

Given is that a monthly movie subscription is a one-time fee of $10.00 plus $8.00 each month. It is given that Brandy spent $122.00.

We can write the modelled equation as -

8x + 10 = 122

8x = 112

x = 112/8

x = 14

Therefore, Brandy's subscription was for 14 months.

To solve more questions on algebraic expression visit the link below-

brainly.com/question/1041084

#SPJ6

Answer:

sin X = [tex]\frac{4}{5}[/tex]

cos X = [tex]\frac{3}{5}[/tex]

tan X = [tex]1\frac{1}{3}[/tex]

Step-by-step explanation:

First, find what the hypothenuse is:

[tex]c^{2} = a^{2} + b^{2}[/tex]

[tex]c^{2} = 18^{2} + 24^{2}[/tex]

[tex]c^{2} = 324 + 576[/tex]

[tex]\sqrt{c^{2}} = \sqrt{900}[/tex]

c = 30

[tex]sine = \frac{opposite}{hypothenuse}\\\\[/tex]

sin x = [tex]\frac{24}{30} = \frac{4}{5}[/tex]

[tex]cosine = \frac{adjacent}{hypothenuse}[/tex]

cos x = [tex]\frac{18}{30} = \frac{3}{5}[/tex]

[tex]tan = \frac{opposite}{adjacent}[/tex]

tan x = [tex]\frac{24}{18} = 1\frac{6}{18} = 1\frac{1}{3}[/tex]

Answer:

sin X = 4/5, or 0.8

cos X = 3/5, or 0.6

tan X = 4/3, or 1.333...

Step-by-step explanation:

Recall that where "o" ≡ "opposite side", "a" ≡ "adjacent side" and "h" ≡ "hypotenuse", then we have three definitions for those function

sin = o/h

cos = a/h

tan = o/a

Before solving two of these then, we'll need to know the length of the hypotenuse, so we'll apply the Pythagorean theorem to find it:

a² = b² + c²

h² = 24² + 18²

h = √(576 + 324)

h = √900

h = 30

So for X, the sine is the length of the opposite side, divided by the length of the hypotenuse, or 24/30:

24 / 30

= 4 / 5

= 0.8

The cosine of x is:

18 / 30

= 3 / 5

= 0.6

Finally the tan of x is:

24 / 18

4 / 3

1.333...

Answer:

he is paid $ 100000 each month

Step-by-step explanation:

Answer:

Complementary angles, adjacent angles

Step-by-step explanation:

Which relationships describe angles 1 and 2?

Options: Complementary angles, vertical angles, supplementary angles, adjacent angles

Angles 1 and 2 are opposite to the 90° angle. So, the angles' relationship to that angles is a vertical angle, meaning that the two add up to 90°.

Complementary angles add up to 90°, so this option is correct.

Vertical angles are the pairs of opposite angles formed by two intersecting lines. Because the two angles do not follow this definition, this option is incorrect.

Supplementary angles add up to 180°. However, we know that the two add up to 90°, so this option is incorrect.

Adjacent angles are angles that are next to each other, so this option is correct.

I hope this helps! Feel free to ask any questions!

Answer:

4 x 8= 32

3 x 2= 6

32 + 6 + 4= 42

Therefore your answer would be 42.

Step-by-step explanation:

Hope this is helpful :)

Answer:

22

Step-by-step explanation:

Answer:

46

Step-by-step explanation:

46 lol

its literally inputting in addition

70 - 24 = 46

Answer is D. 288 . i am glad to help

Answer:

all true

Step-by-step explanation: