pinnij20
12.03.2021 •
Mathematics
What proportion can be used to find 65% of 90?
O
А.
65
90
=
100
O
B
65
90
100
С
65
100
C
90
n90
100
Solved
Show answers
More tips
- H Health and Medicine 10 Ways to Cleanse Your Colon and Improve Your Health...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
Answers on questions: Mathematics
- M Mathematics Ais a set of ordered pair that assigns to each x value exactly one y value...
- M Mathematics Aray bisects an obtuse angle into two congruent angles. what type of angles are these two congruent angles?...
- M Mathematics An object is dropped from the top of a tower with a height of 1130 feet. neglecting air resistance, the height of the object at time t seconds is given by the polynomial...
- M Mathematics Ameeting lasted from 11: 15 am until 1: 00 pm. how long was the meeting?...
- M Mathematics In parallelogram mnpq, side mn is seven inches longer than twice the length of side np if the perimeter of mnpq is 68 inches then determine the length of np...
- M Mathematics In triangle abc, the perimeter is 36, and ab=ac. line ad is perpendicular to bc at the point d, and triangle abd s perimeter is 30. what is the measure of ad?...
- M Mathematics Atriangle has angles that measure 106°, 20°, and 54°. what kind of triangle is it...
- M Mathematics How to improve in math? what are the best ways to improve in the area of calculus, to be specific? are there any good websites you may know as well? is practicing every...
- M Mathematics An angle in standard position measures 7pi/6 radians. in which quadrant does the terminal side of this angle lie...
- M Mathematics I m not sure what the answer is....
Ответ:
72.222222222222
Step-by-step explanation:
Ответ:
Step-by-step explanation:
10. We know the area of a rectangle is
A=L*W
They gave us the area so we can plug it in
30 = L*W
Since we know two points, we know one side of the rectangle is the distance between the two points. So one side is 7-2 = 5. We can plug that into the formula.
30 = 5W
W = 6 (divide both sides by 5)
So now we know the width of the rectangle is 6. That means the other coordinates are (6,2) and (6,7).
11. To find the perimeter of a rectangle, we would need to find the length and the width of the triangle. So we would need to subtract one x value from another x value and multiply that by 2. Then subtract one y value from the other y value and multiply that by 2. Add both of those values to get the perimeter.
Equation:
P = 2 * (Change in X) + 2 * (Change in Y)