Answer:
Step-by-step explanation:
First off, this wouldn't make sense for a girl to be older than her mother or her father.
Second, mother is x years old. The girl is 2x years old. The father is x+5 years old. Total sum = 100.
So, we need to solve for x first.
2x + x + x+5 = 100
4x + 5 = 100
4x = 95
4x ÷ 4 = 95 ÷ 4
x = 23.75
Mother is 23 and 3 quarters, turning 24.
Daughter is 23.75 × 2 = 47 1/2 years old.
And the Father is 28 and 3 quarters, turning 29.
True
plz thank me, it motivates me to answer more of your questions :)
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.
Below are the choice that can be found from other source:
No; one line has zero slope, the other has no slope.
<span>Yes; the lines are both vertical. </span>
<span>Yes; the lines have equal slopes. </span>
<span>No; the lines have unequal slopes
</span>
I think the answer is the first one.
Answer:
Point (4,4) satisfies the required condition.
Step-by-step explanation:
x²-3x+2 = x²-2x-x+2
= x(x-2)-1(x-2)
= (x-2)(x-1)
According to the given information
y ≤ (x-2)(x-1) ...(1)
So lets consider one point having coordinates (4,4).
Substitute (4,4) in equation (1), we get
4≤ (4-2)(4-1)
4 ≤ 6
Hence point (4,4) satisfies the above condition. It's only one example there will be more points which satisfies the required condition.
1322.056885 cubed mm. clean (without error)
1310.78752 cubed mm with error
