BRAINLIEST AND 20 POINTS PLZ HELP ASAP

A student writes an incorrect step while checking if the sum of the measures of the two remote interior angles of triangle ABC below is equal to the measure of the exterior angle.

In which step did the student first make a mistake and how can it be corrected?
Step 1; it should be m∠m + m∠n + m∠o = 180 degrees (sum of angles in a triangle)
Step 1; it should be m∠m + m∠n + m∠o = 90 degrees (adjacent angles)
Step 2; it should be m∠o + m∠p = 180 degrees (alternate exterior angles)
Step 2; m∠p − m∠o = 90 degrees (alternate interior angles)

Answer:

Step 1: It should be m∠m + m∠n + m∠o = 180° (sum of angles in a triangle)

Step-by-step explanation:

He made the mistake in Step 1: m∠m + m∠n + m∠p = 180°

It should be m∠m + m∠n + m∠o = 180°

Then only, he can equate it with m∠o + m∠p in step 3.

So,  m∠p is the exterior angle and m∠m and m∠n are the two remote interior angles.

m∠o is the adjacent angle to m∠p. They form a linear pair.

Hence, the correct answer is Step 1.

Over the course of a year, a tractor-trailer commutes 160,000 miles across America.



a. Assuming a trucker changes his tires every 40,000 miles, and that he starts with a brand new set of tires, how many sets of tires will he use in a year?


b. If the trucker changes the oil every 10,000 miles, and he starts the year with a fresh oil change, how many times will he change the oil in a year?

Sadie drew a scale drawing of a house and its lot. She used the scale 3 centimeters = 1 meter. What is the drawing's scale factor?

Simplify your answer and write it as a fraction.

thank all of the people that answered my questions

Kate is going to the fair with three of her friends. It will cost $5.00 to get in and an additional $2 per ride. Create an equation to represent the cost for the whole group and then use the distributive property to expand the expression and solve the problem.
Expression: (4*5)+(2*5)=30
So I have the expression I just need to do the distributive property and I don't understand how to do that.

Find the commision
5% on $300 sales

Please help meeeee I'll give 9 points. Describe a sequence of translations, rotations, and reflections that take the lower left triangle to the upper right triangle.

Which of the following is a true statement?

1. A rhombus sometimes has the properties of a square.
2. A square never has the properties of a quadrilateral.
3. A trapezoid always has the properties of a square.
4. A quadrilateral always has the properties of a rectangle.
THANKS!

another graph please right answer gets brainlyest

9. What number belongs in the blank shown below to demonstrate the distributive property? 7(12+18) = (7 x 12) + ( ___ x 18) *
1 point
B. 30
C. 84
D. 7
A. 14

NEED THIS ASAP
You work for the National Weather Service and are asked to study the average daily temperatures in Anchorage, Alaska. You calculate the mean of the average daily temperatures for each month. You decide to place the information on a graph in which the date is the input and the temperature is the output. You also decide that January 1950 will correspond to the month 0 as indicated by the dot on the input scale.
On a coordinate plane, quadrants 1, 2, 3, and 4 are labeled. Month is on the x-axis and degrees Fahrenheit is on the y-axis.
Determine the quadrant in which you would plot the points that correspond to the following data:
The average daily temperature for July 1910 was 71 degreesF.
a.
Quadrant III
b.
Quadrant IV
c.
Quadrant II
d.
Quadrant I



Please select the best answer from the choices provided


A
B
C
D

i need help PLSSSSSSS what is 12x5x6x7x2x9x4

PLZ HELP I NEED WORK PLZ FAST Write the given equations in STANDARD FORM.
1) y + 4 = ½ (x – 4)
2) y = 2x + 3/7
(Just in case: Ax + By = C
A is positive
A and B are not 0
B can be negative
A, B, and C are integers)

Select all the correct answers.
Maya is interning at a law firm over the summer and is paid by the hour. If her hourly wage is $52, which equation represents the proportional relationship between the wages she earns (w) and the number of hours (h)?
w = 52h
w = 26h
1/26w=h
1/52w=h

1. Price: $40.00, 10% tax, 15% tip

The Farmers Market sells apples by the bushel, and each bushel of apples weighs 42 lbs. A bushel of large apples contains 84 apples. If a bushel of small apples contains twice as many apples as a bushel of large apples, how many small apples are in 1 lb. of small apples? It’s says show work

A 10-foot ladder leans against a wall. It hits the wall 9 feet up. How far is the base of the ladder from the wall?

Determine the quotient of 3 over 7 divided by 2 over 3 . (2 points)

9 over 14
1 over 2
6 over 21
1 and 5 over 9

Write this relationship as a ratio, with kilograms as units. 300 g to 5 kg. (Express your answer using a colon. Leave spaces between the numbers and units and the colon. eg. 1 g : 1 g)

NO ONE IS HELPING ME PLEASE IM FINNA CRY I SWEAR I BEGGING YOU!!!! THIS IT DUE TODAY and PLZ explain!!!!!
1 question is first image


2 question is second image


3 question is third image

Evaluate 3r³+5,when r=2

Which is a simplified form of the expression –1(x + 5) + 3(2x + 1)?
5x-4
5x+8
5x-2
4x-4

I give out brainless please help with this

A model of a car was made using a scale of 1 in: 15 in. If the size of the car in the model is 8 in, then what is the actual length?

Identify the property being demonstrated for each expression.

3 + (5 + 7) = (3 + 5) + 7

(3)[5(7)] = (3)[7(5)]

5 + 0 = 5

A gardener has 27 pansies and 36 daisies. He plants an equal number of each type of flower in each row. What is the greatest possible number of pansies in each row?

Please help!

Beverly received a $100 gift card to Dutch Brothers for her birthday. She spends 18 dollars every
4 weeks on coffee. Write an equation that represents her situation.

A bag contains 14 tiles, in the colors green, red, blue, and yellow. Tiles are repeatedly drawn, and returned to the bag. Based on the information in the table below, how many tiles of each color are likely too be in the bag? Explain.

Table:
Result: Green | Red | Blue | Yellow
-------------------------------------------------------
Tally: 21 | 3 | 6 | 12

NEED HELP ASAP DUE IN 3 MINS GIVING BRAINLEIST

Please help :(,,,,,.......

Air Pressure You are adding air to a tire. The air pressure in the tire should be 31
27
200 pounds per square inch. What decimal should you watch for on the digital pressure​ gauge?
You should watch for nothing.