Twisted Fate

[Twisted Fate @AxG_Twisted]

@Klutinoty1 @MahikRani50377 It's called the "order of operations." Also known as "PEMDAS" or "BODMAS." Multiplication happens before addition. As such, you multiply 13 by 0 before you add anything to 31. As such, 13 × 0 = 0. From there, you add 0 to 31. 31 + 0 = 31. So, the answer is 31. That's math 101.

[Twisted Fate @AxG_Twisted]

@Simi_2210_ a + a × a = 20
a + a² = 20

1 + 1² = 20 wrong
2 + 2² = 20 wrong
3 + 3² = 20 wrong
4 + 4² = 20 <- correct

Now to the same for negatives
-5 + -5² = 20 <- also correct

a = 4 and/or -5

[Twisted Fate @AxG_Twisted]

@FrankPamel71785 @MustafaCharts I hope so, because seeing almost no 12s is concerning...

[Twisted Fate @AxG_Twisted]

@MustafaCharts 7/21 = x/36
7 × 36 = 21 × x
252 = 21x
÷21 ÷21
12 = x

[Twisted Fate @AxG_Twisted]

@Gosleepriya Each is multiplied by 3 to get the next number
54 × 3 = 162

[Twisted Fate @AxG_Twisted]

@Nora_7979 √((16 × 16)/4) ÷ 4
√(256/4) ÷ 4
√64 ÷ 4
8 ÷ 4
2

[Twisted Fate @AxG_Twisted]

@miaElizai 5 + 4(9 - 4)
5 + (36 - 16)
5 + 20
25

[Twisted Fate @AxG_Twisted]

@isahere_x √(x + 16) = 6
² ² <- exponent
x + 16 = 36
-16 -16
x = 20

[Twisted Fate @AxG_Twisted]

@miaElizai √16 = 4
√25 = 5
4 + 5 = 9
√9 = 3
3/3 = 1
1 is the answer

[Twisted Fate @AxG_Twisted]

@Evaa_here11 60 × 80% = 48 (can also multiply 6 by 8)
48 ÷ 40 = 1.2
1.2 × 100 = 120
120% is the answer

This can also be done by:
48 is over 100% of 40. Solve for the extra 8
40 ÷ 8 = 5
100 ÷ 5 = 20
100 + 20 = 120
120%

[Twisted Fate @AxG_Twisted]

@_Aria_2210 √y + 2 = 10
- 2 - 2
√y = 8
² ² <- exponent
y = 64

[Twisted Fate @AxG_Twisted]

@Lapinou7677 @random_box @_Aria_2210 Wrong. When solving for square roots for actual numbers, you always take the primary root. Which is the positive root. You only use ± when solving for a variable such as x, a, b, etc. As such, the answer is 20 for this equation.

[Twisted Fate @AxG_Twisted]

@Eva_flag @MahikRani50377 31 is the answer. You didn't do the proper order of operations.

[Twisted Fate @AxG_Twisted]

@Klutinoty1 @MahikRani50377 0 is not the answer though. The answer is 31

[Twisted Fate @AxG_Twisted]

@Arden_2210 √(25 + 24)/(25 - 24)
√49/1
√49
7
The answer is 7

[Twisted Fate @AxG_Twisted]

@0791treMwJ @Simi_2210_ y = ±4

[Twisted Fate @AxG_Twisted]

@Xemnas1234 @Simi_2210_ y = ±4

[Twisted Fate @AxG_Twisted]

@Rudysaiditbest @Simi_2210_ y = ±4
The answer is both 8 and 0 because y is both 4 and -4. Making it indeterminate. Thus, there are two answers.

[Twisted Fate @AxG_Twisted]

@RalphieMaier @Simi_2210_ y = ±4

[Twisted Fate @AxG_Twisted]

@Simi_2210_ 5y² = 80
÷5 ÷5
y² = 16
√ √
y = ±4 meanin y is either 4 or -4
y + 4 = ?
4 + 4 = 8 or -4 + 4 = 0
The answer is 8 or 0.