1. Answer A and C
2. Answer B
Sorry if I’m wrong
Answer:
Monica's age = 34 years
Her daughter's age = 10 years
Step-by-step explanation:
Let Monica's age = x
Let her daughter'sage = y
x + y = 44 -------> equ 1
After 2 years:
Monica's age = x + 2
Her daughter's age = y + 2
x + 2 = 3 * (y+2)
x + 2 = 3y + 6
x = 3y + 6 -2
x = 3y + 4
Put x value in equ 1:
3y + 4 + y = 44
4y = 44 - 4
4y = 40
y = 40/4
y = 10
x = 44 -10
x = 34
Answer:
16.27
Step-by-step explanation:
where is the thousands number need more details
Answer:
x<-3
Step-by-step explanation:
-2(x+3)>9+3x - Distribute
-2x-6 > 9+3x - Subtract 3x to both sides
-5x-6 > 9 - Add 6 to both side
-5x > 15 - Divide -5 to both sides
Integer switches: x < -3 - Answer
Source: MathPapa
