Please help me with this

Answer:

∡ABC=55°

Step-by-step explanation:

Step 1: Identify all angles

∠A=(x+45)°

∠B=(6x+5)°

∠C=(3x)°

∠ABC=(180-∠B)°=(180-(6x+5))°

Step 2: Use the Triangle Angle Sum Theorem

∠A+∠ABC+∠C=180°

(x+45)+(180-(6x+5))+(3x)=180

x+45+180-6x-5+3x=180

-2x+45+180-5=180

-2x+45-5=0

-2x+40=0

-2x=-40

x=20

Step 3: Plug in x=20 for ∠ABC

∠ABC=(180-(6x+5))°

(180-6(20)-5)°

(180-120-5)°

(60-5)°

55°

So ∡ABC=55°

Answer:

∡ABC=55°

Step-by-step explanation:

Step 1: Identify all angles

∠A=(x+45)°

∠B=(6x+5)°

∠C=(3x)°

∠ABC=(180-∠B)°=(180-(6x+5))°

Step 2: Use the Triangle Angle Sum Theorem

∠A+∠ABC+∠C=180°

(x+45)+(180-(6x+5))+(3x)=180

x+45+180-6x-5+3x=180

-2x+45+180-5=180

-2x+45-5=0

-2x+40=0

-2x=-40

x=20

Step 3: Plug in x=20 for ∠ABC

∠ABC=(180-(6x+5))°

(180-6(20)-5)°

(180-120-5)°

(60-5)°

55°

So ∡ABC=55°

Answer: 5(y-2)

Step-by-step explanation:

Answer:

high positive correlation

Step-by-step explanation:

btw, thx for the pts

Answer: A trapezoid is always a parallelogram.

Step-by-step explanation:

Answer:

m=-20

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

hope this helps!

Answer:

alrighty then, x has to be 14, so x-3=11 which means the question mark would be 3. you can do the rest yourself, I believe in you!

Step-by-step explanation:

To solve this problem, we are required to write and expression to solve for the missing side in each figure.

To find the missing side of the square, we can simply write it as

[tex]15 = h + x\\x = (15 - h)m[/tex]

For the triangle, to find the missing side let's calculate the area of the triangle

[tex]area = \frac{1}{2} base * height\\area = \frac{1}{2} * 5 * 12\\area = 30m^2[/tex]

But for the length of the missing side, we can simply write it as

[tex]b = 10 + x\\x = (b - 10)m[/tex]

The expressions for the missing sides are;

Learn more on area of a square and triangle here;

https://brainly.com/question/14295280

#SPJ2

Answer:

the answer would be 32

Step-by-step explanation:

in this case p is the variable and they tell you that p=8. so all you have to do is plug in 8 for p. so this would be 4 x 8. and 4x8 = 32.

Answer: 2,72 and 72, 2

Step-by-step explanation:

Answer:

the last one

Step-by-step explanation:

Reason:

They are all equal to 3 but except one 0/0 is 0 because anything divided or time 0 is zero

Hope this helps

Answer:

letter I'm pretty sure

if it's unknown, it could any number, when the unknown is replaced with a letter, you can solve the test of the equation to find the unknown

Answer:

Either 2 or 3 but i believe it's "Yes, all the sample means are less than 10."

Step-by-step explanation:

Find Mean of means

(7+4+5+8)/4

6

Answer:

100 and 1,00

i am smart

Answer:

It is A. a discrete graph

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

Subtract the minimum data value from the maximum data value to find the data range. In this case, the data range is  9  −  5  =  4.

Answer:

17227363728+2827272×1738÷272=y/x+22=2.06

Answer:

WHAT IS THIS?

Step-by-step explanation:

Answer:

A is  the most promising answer

Step-by-step explanation:

It was kinda hard but a rational number a number that can be written other people can tell you another answer but my logical guest is A because the pair could be written in fraction sorry if I'm wrong.

Also, remember rational number are numebr that can be converted into a fraction 0.296 can be converted into 37/125

0.9888 can be converted into 618/625

Answer:

A

Step-by-step explanation:

20 miles = 95 minutes

X miles = 285 minutes

95/20 = 4.75

285/4.75 = 60

Answer is A (60)

Hope this helps

Answer:

60 miles

Step-by-step explanation:

95 min is the same as 1.583 hours, you use that and do 20/1.583 to get the amount of miles Claire runs per hour. Then you divide 285 by 60 to get how many hours that is, and then you multiply the miles an hour she can run by how many hours 285 minutes is. Hope this helped, it wasn't the best explanation though.

Answer:

The graph of a linear function f(x) is shown below: ... Slope - intercept form y = mx + b m =siope). 1. 2. 3. 4 ... The function of g is represented by the equation g.

Step-by-step explanation:

Answer

so the hot dogs are $2 dollars each multiply the amount sold plus the amount it cost  

for the hamburger one multiply 2 times the amount oh hamburgers sold

Step-by-step explanation:

Answer:

3x + 2y = 1500

Step-by-step explanation:

To solve it use substitution method.

Answer:

456,285

Step-by-step explanation:

4,803 times 95 equals 456,285

you could just use a calculator

Answer:

456285

Step-by-step explanation:

if we are multipling but i ay be wrong

The width of the original is 11 inches.

The ratio of the width is 14/11

Set up a ratio for the new length:

14/11 = 14/X

Cross multiply:

11x = 196

Divide both sides by 11:

x = 196/11

x = 17.8 inches. (Rounded to the nearest tenth)

Answer:

Original width: 11 inches.

ratio: 14/11

Step-by-step explanation:

Hope this helps!!

Answer:

x = -16[tex]\frac{2}{3}[/tex]

Step-by-step explanation:

When there are two lines that intersect at one point, the two angles that are directly opposite each other are equal. So in this case, (6x+175) = (3x + 127)

6x + 175 = 3x + 125

6x - 3x = 125 - 175

3x = -50

x = -50 ÷ 3

x = -16[tex]\frac{2}{3}[/tex]

3x + 127 = 6x + 175 (Since its an opposite angle)

3x = 48

x = 16

Answer:

x > 4

Step-by-step explanation:

if x were to equal 4, then we would have 12 - 7 > 5 which when we simplify it, we know it's not true because it would be 5 > 5 which is incorrect. That means that the lowest number x could possibly be is 5 because when substituted and simplified, we get 8 > 5 which is correct. The answer I put means that x has to be greater than 4 because if x was any number greater than 4, it would make the inequality true.

(sorry if this is confusing, I'm not really good at explaining things. I hope it helped anyway)

Answer:

x>4

Step-by-step explanation:

When solving an inequality, treat it exactly like you would when solving an equation. Perform reverse operations on both sides of the inequality to cancel values out and isolate the variable, which in this case, is x. The only difference is if you were to multiply or divide both sides by -1, you must reverse the inequality (ex. > turns into <)

[tex]3x -7 > 5[/tex]

Add 7 to both sides    

[tex]3x -7+7>5+7\\3x>12[/tex]

Divide both sides by 3

[tex]\frac{3x}{3}>\frac{12}{3}\\x>4[/tex]

I hope this helps!