clairajogriggsk
23.07.2021 •
Mathematics
Which equation is equivalent to 24% = 82-3?
0 24x _ 22x-3
O 24% = 22%-6
O 24% = 23x-3
O 24% – 23%-9
Solved
Show answers
More tips
- H Health and Medicine Why do our Joints Crack?...
- H Health and Medicine What Makes a Man a Man?...
- 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?...
Answers on questions: Mathematics
- M Mathematics Pls pls pls pls helpppppp...
- M Mathematics Miss Parker invested a certain amount of money at 9.2% interest and another amount, $700 more than the first, at 10.4%. If the total annual interest is $425.60, how much money...
- M Mathematics Jorge baked cookies for his math class s end-of-year party. There are 37 people in Jorge s math class including Jorge and his teacher. Jorge baked enough cookies for everyone...
- M Mathematics Kareem exercise more than 59 minutes per day...
- M Mathematics A square has an area of 4 m2. what is the length of each side?...
- M Mathematics One pound of grass sead covers 400 square feet of field. How many pounds of seed is needed for the entire field? (round to the nearest whole number)...
- M Mathematics Which points are reflections across the x-axis? Which points are reflections across the y-axis? Justify your answer....
- M Mathematics HELP ME PLEASE explain how pyramids and prisms are alike and how they are different. Concentrate on how they look, what the lateral faces must look like and how you find the...
- M Mathematics Please help me im so close ...
- M Mathematics Three friends have their own game programs. Susan has 3 more games than Angie has. Rebecca has three times more games than Susan. Let x represent the number of games Angie has....
Ответ:
the 4th option
Step-by-step explanation:
8 = 2³
so, when we convert
into a "2 to the power of" expression, we get therefore
and when we have an exponent of an exponent, we can simplify by multiplying these two exponents.
3×(x-3) = 3x - 9
and therefore we get
and by the way, we can now even easily solve this for x, as we know
after all, because 4x = x + x + x + x = 3x + x = ...
and because we got also
we know that 3x + x = 3x - 9
and that gives us x = -9
Ответ:
figure it out yourself & emd many times because you need to do it