7x20 is 140. Cause of Multiplication Being Repeated Addition it is 7 rows of 20
11111111111111111111
11111111111111111111
11111111111111111111
11111111111111111111
11111111111111111111
11111111111111111111
11111111111111111111
Now you know what 7x20 is! Was this answer useful? Let me know by using the useful button. If this was homework this was USEFUL! By: Jackson Borth. (Might Still Say Linda Ingham)
you can do the traditional multiplication 23 x 7= or you can use the distributive property 7x20=? and 7x3=? add them together to get 161 You always have the choice of doing it by calculator or by pencil.
Score is an old term meaning 20. Similarly, we still use dozen to mean 12 of anything. The most famouse example I know is when Abe Lincoln used "Four score and seven years ago" in a speech. It was a fancy way of saying 87 years. So 7 score of whatever you are counting would be 7x20=140 of them.
6,13,27,55, 111, 223 ... Here is why: 6 + (1x7) makes 13 13 + (2x7) makes 27 27 + (4x7) makes 55 55 + (8x7) makes 111 111 + (16x7) makes 223 Or this way explains the answer using powers of 2: (7x20)-1 makes 6 (7x21)-1 makes 13 (7x22)-1 makes 27 (7x23)-1 makes 55 (7x24)-1 makes 111 (7x25)-1 makes 223
10 times 14 or 14 times 10 = 14020 times 7 or 7 times 20 = 14028 times 5 or 5 times 28 =140.70 times 2 or 2 times 70 =140.
7x1=7, 7x2=14, 7x3=21, 7x4=28,7x5=35, 7x6=42, 7x7=49, 7x8=56,7x9=63, 7x10=70, 7x11=77, 7x12=84,7x13=91, 7x14=91, 7x15=105, 7x16=112,7x17=119, 7x18=126, 7x19=133, 7x20=140,7x21=147, 7x22=154, 7x23=161, 7x24=168,7x25=175, 7x26=182, 7x27=189, 7x28=196,7x29=203, 7x30=210, 7x31=217, 7x32=224,7x33=231, 7x34=238, 7x35=245, 7x36=252,7x37=259, 7x38=266, 7x39=273, 7x40=280,7x41=287, 7x42=294, 7x43=301, 7x44=308,7x45=315, 7x46=322, 7x47=329, 7x48=336,7x49=343, 7x50=350, 7x51=357, 7x52=364,7x53=371, 7x54=378, 7x55=385, 7x56=392,7x57=399, 7x58=406, 7x59=413, 7x60=420,7x61=427, 7x62=434, 7x63=441, 7x64=448,7x65=455, 7x66=462, 7x67=469, 7x68=476,7x69=483, 7x70=490, 7x71=497
7x20
7x20=140
Best left to a gunsmith.
almost nothing
The answer is 374 because 10x20=200 10x2=20 7x20=140 7x2=14 Add then all together the answer is 374
-7
1,2,4,5,10,20 2x20=40 3x20=60 4x20=80 5x20=100 6x20=120 7x20=140 8x20=160 9x20=180 10x20=200
The first 5 common multiples are: 7x20 = 140 2x7x20 = 280 3x7x20 = 420 4x7x20 = 560 5x7x20 = 700
you can do the traditional multiplication 23 x 7= or you can use the distributive property 7x20=? and 7x3=? add them together to get 161 You always have the choice of doing it by calculator or by pencil.
It may work but it is not normally recommended because the shock from a pellet rifle is different from a regular firearm and it been known to jar loose the glass in a rimfire scope mounted on a pellet rifle.
61/5 + 13/4 = 6x5+1/5 + 1x4+3/4 = 31/5 + 7/4 = 31x4/5x4 + 7x5/4x5 = 124/20 + 35/20 = 159/20 = 7x20+19/20 = 719/20
Score is an old term meaning 20. Similarly, we still use dozen to mean 12 of anything. The most famouse example I know is when Abe Lincoln used "Four score and seven years ago" in a speech. It was a fancy way of saying 87 years. So 7 score of whatever you are counting would be 7x20=140 of them.