MATHEMATICS MIDDLE SCHOOL

ANYONE GOOD AT MIDPOINT?​
ANYONE GOOD AT MIDPOINT?​ - 1

Answers

Answer 1
Answer:

The coordinates of the midpoint of two points A and B are the averages of the corresponding coordinates of A and B.

So if one point is (a, b) and another point is (c, d), the point exactly between them has coordinates ((a+b)/2, (c+d)/2).

In this example, the points

A(-3a, b)

B(3a, b)

have midpoint

F((-3a+3a)/2, (b+b)/2) = F(0, 2b/2) = F(0, b)

Related Questions

2/3 cup of oatmeal is needed to make 10 granola bars. How many such granola bars can be made with 20 cups of oatmeal ?
Which is a correct classification for the triangle?equiangular triangleacute triangleright triangleobtuse triangle
The bill for dinner was 45.00.You leave a 15% tip.
Consider the table of the powers of 8.Answer these questions about the powers of 8.What is the pattern as the exponents decrease?What is the value of each variable in the table?a = b = c =
Wich is the quotient of 396 divided by 12?

A chef has some broccoli, cauliflower, carrots, and squash to make a vegetarian dish. List the possible combinations if he uses only 3 vegetables in the dish.

Answers

1. broccoli, cauliflower and carrots
2. squash, carrots and cauliflower
3. cauliflower, carrots and squash
I'm not going to type all the combination. So basically you have to multiply the vegetables by the number 3. So 3 x 4 is 12. Therefore he could do it in 12 different ways. Hope this helped. 

factor the exspresion 8y^2-22y-21


Answers

8y^2-22y-21 =0 \n \na=8, \ \ b=-22, \ \ c=-21\n \n\Delta = b^(2)-4ac = (-22)^(2)-4*8* (-21)= 484+672=1156 \n \ny_(1)=(-b-√(\Delta ))/(2a) =(22- √(1156))/(2*8)=(22-34)/(16)=(-12)/(16)= -(3)/(4)\n \ny_(2)=(-b+√(\Delta ))/(2a) =(22+ √(1156))/(2*8)=(22+34)/(16)=(56)/(16)= (7)/(2)=3(1)/(2)

Need help please plz

Answers

what are you asking help with. Also, i can barely see the image.

at the local grocery store ,a 16-ounce bottle of apple juice costs$3.20 what is the cost of the apple juice

Answers

$3.20 trick question.

The list below shows the items Ethan and his friends bought for lunch. 2 sandwiches for $6.29
2 burgers for $7.79
1 bowl of soup for $4.99
4 drinks for $1.39
They paid 6% tax. They then paid a tip that was about twice the amount of the tax they paid. Which is the closest estimate of the total amount Ethan and his friends paid for their food, drink, tax and tip?
A) $50
B) $35
C) $35
D) $60

Answers

6.29 * 2 = 12.58

7.79 * 2 = 15.58

4.99

1.39 * 4 = 5.56

12.58 + 15.58 + 4.99 + 5.56 = 38.71 <-- total without tax/tip

38.71 * .06 = 2.32 <-- tax

2.32 * 2 = 4.64 <-- tip

38.71 + 2.32 + 4.64 = 45.67 <-- total cost

The closet to the total cost would be option A) $50

Answer:

$50

Step-by-step explanation:

got it right on quiz

How many 12 inch rulers would be the same length as a door

Answers

Mostly doors are is 5 ,12 inch rulers long
Other Questions
Write the polynomial in standard form. 4g – g3 + 3g2 – 2
Please help me i am in trouble
What’s the value of x
You want to put $2,000 in a simple interest account. It has a 2.5% annual interest rate. How long will it take you to earn $500 in interest? A-1 B-6.25 C-10 D-25