Solve when m = 7 and n = 4

A.11
B.3
C.13
D.14

Answer:

D 14

Step-by-step explanation:

mn/2

=7*4/2

=28/2

=14

Find the area (EXPLAIN YOUR ANSWER AND CORRECT ANSWER FOR BRAINLYEST)
(no links)

You are shooting baskets in gym class. You are standing about 5 ft away from the basket and the hoop is at a standard height of 10 ft. The graph of y_1 = −0.4x^2 + 10 represents this scenario. After making 10 baskets at this spot your gym teacher tells you to move to a new spot. The graph of y2 = −0.15x^2 + 10 represents your shots after the move.
Describe your new location in terms of your original location. Use the equation to explain.

A. The equations show that the absolute value of a decreased, which indicates that I moved further away from the basket.
B. The equations show that the absolute value of a increased, which indicates that I moved further away from the basket.
C. The equations show that the absolute value of a decreased, which indicates that I moved closer to the basket.
D. The equations show that the absolute value of a increased, which indicates that I moved closer to the basket.

Sam found the area of a polygon. The area is 36 in2. Which of these polygons has an area of 36 in2? Explain your reasoning.

Kadesha says that the triangles represent a translation. Which explains whether Kadesha is correct?


A. Kadesha is correct because triangle ABC is the pre-image and triangle A' B' C' is the image.

B. Kadesha is correct because each point in triangle ABC moves five units up.

C. Kadesha is not correct because the number of units between points A and B is different than those between points A' and B'.

D. Kadesha is not correct because a translation is a horizontal movement.

Please help!!!! I’ll mark u as brainlist

Raymond took a $20,000 loan from a bank at an interest rate of 15% per year for a 3-year period. What is the total amount that he would have to payback the bank?

Please dont put the answer in a file

Answer question 17 and I will give you brainlest. The second photo is what you need to use to answer the question.

pls help.. thx ........................

PLz help thank you
i will mark Brainliest
if right answer

What is the equivalent ratio for 4 flowers to 6 pedals?

pls answer we just started doing this today and my teacher expects us to know this :(

This is worth 15 points plz explain how to get your answer that u picked ( no links )

CAN YOU HELP MEE PSLSSS
IM SO SKEPTICAL IF ITS D OR B

Help NOW PLEASE!!! really need help

Help me please this is due at 11:30

does anyone know this?

Which of the following images has an angle highlighted in red?
Figure A

Figure B

Figure C

Figure D

Simplify the algebraic expression: 10x - 8x + 2 + 10

Which of the following is a statistical question?
A.
What are the checking account balances of the shoppers in a grocery store?
B.
How many players are on Greg's football team?
C.
How many students attend Natasha's school?
D.
What volume of milk is used to make cupcakes according to Paula's cookbook?

A Gumball machine contains 5 white gumballs, 8
orange gumballs, 7 red gumballs, 3 orange
gumballs, 6 green gumballs, 3 blue gumballs, and 8 pink gumballs. Judy puts a quarter into the gumball machine. What is the probability that she will receive a pink gumball?

A. 1/4
B. 1/5
C. 1/7
D. 1/40

A barge can safely haul no more than 400 tons across the river.
The barge has an empty weight of 24 tons. The average weight of the railroad cars is 4 tons each. How many railroad cars can the barge haul?

2. In order for the barge operator to meet his expenses, he has to haul
at least 120 tons of freight. How many railroad cars must the barge operator haul on each trip to at least break even?


3. Write a compound inequality that gives the range of the number
of railroad cars that the barge can haul which will allow the barge operator to at least break even.

Answer the ones that have red circles (5 Points and brainiest)

Using the above transformations, identify the rotation, reflection and translation. Compare and contrast each of the transformations. How would you describe these transformations to someone not familiar with geometry?

Addison wants to ride her bike more than 80 miles this week. She has already ridden her bike 18 miles, which inequality could be used to determine the number of miles,m, she would need to ride her bike for the 6 more days to achieve her goal.

plsss helppp asappp
will give brainliest

Suppose you know that ∠S and ∠Y are complementary, and that m∠S = 5(m∠Y) − 150°. Find m∠Y.

Your teacher gives you a graph of the parent function y = x^2 and the graph of another function. You notice that the new function has been compressed horizontally by a factor of 5, reflected over the x-axis, and translated down 3.5 units. What is the equation for the new function?
A. y = 5x^2 + 3.5
B. y = −(5x)^2 − 3.5
C. y = 5x^2 − 3.5
D. y = −(5x)^2 + 3.5

Two bags each contain black and white marbles, as shown below. If Karl draws one marble from each bag, what is the probability that they will both be black?
A.3/7
B.1/6
C.11/12
D.3

pls help and show your work/explain if you can

You spin a spinner (labeled 1 – 3) and rolls a standard number cube. What is the probability that you land on a 2 and roll a number greater than 2?

A) 1/9 B) 2/9 C) 2/3 D) 5/6 E) impossible