![steph1340](/avatars/1736.jpg)
steph1340
15.01.2021 •
Mathematics
PLEASE HELP WILL MARK
Solved
Show answers
More tips
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
- S Sport When and Where Will the 2014 World Cup be Held?...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics use a 96 percent confidence interval to estimate the difference in the proportions of parts produced within specifications by the two shifts...
- M Mathematics The little lion s water cooler was filled with 255.5 ounces of water. the cooler s tap is emptying out 0.3 ounces of water per second. in how many seconds will the cooler be...
- M Mathematics If the circle in the diagram revolves about the vertical dashed line, which type of geometrical shape will it generate? a. a cylindrical shell b. a sphere c. a solid cylinder...
- M Mathematics Carlos bought an item online for $160, including shipping. he was charged an $8 fee for shipping. what percent of the sale price was the shipping fee?...
- M Mathematics If shirley put $4000 in the bank at 6 percent interest compounded annually, how much would she have at the end of 2 years?...
- M Mathematics Mrs. mason, coach of the math team, created the venn diagram shown to illustrate which upper-level math courses the team members have completed. how many members have taken...
- M Mathematics According to this partial w-2 form, how much money was paid in fica taxes?...
- M Mathematics Samuel is six inches taller than his brother elijah.if samuel is 48 inches tall,how tall is elijah...
- M Mathematics Which situation can be resented by the equation -4(5)= -20...
- M Mathematics What is the image of (4,3) after a reflection over x-axis...
Ответ:
Step-by-step explanation:
11 is B and 12 is B. 11 is B because perimeter means to add all the outside values of the shape. 2.5+5+4+1 and then there are two missing side values which are 1.5 and 1, add them all together and the perimeter is 15. For the area, separate the small square with the big rectangle to have two full shapes. The area of the rectangle is 4x2.5=10. Area of the small square is 1x1=1. 10+1=11. Hope this helps, ask questions if you need to
Ответ:
12*3-3*13*4*3-5
36-39*4*3-5
36-156*3-5
36-468-5
-432-5
-437