Answer: should be the last answer! to the right.
Step-by-step explanation:
You have 30 coins and the d are dimes and q are quarters
Answer:
90
Step-by-step explanation:
If you add all those together than you get 89.6 which equals to 90 if estimating. no need for an explanation
Only add those numbers up and round
Answer:
1) x ≤ 30
2) 5x + 2x ≥ 14
3) x × y ≤ 4
4) y - 5 < 20
Step-by-step explanation:
At most means " no more than, " " less than or equal to, " or " not greater than"
The math symbol that you will use for at most is ≤
At least means " no less than " or " greater than or equal to "
The math symbol that you will use for at least is ≥
Answer: Option C
, 
Step-by-step explanation:
If the lines m and n are parallel then the large triangle and the small triangle are similar triangles, because they have equal angles.
By definition for similar triangles it is satisfied that if they have sides of length a, b, c and a ', b' and c 'then:
In this case
So:
Therefore
if 
and then 
Finally
,
White t-shirts = 8, blue t-shirts =6 6+8=14 24-14=10 orange tshirts
