40+10=50
180-50=130
10+20=30
180-30=15
angle at center add up to 360
360-(130+150)=80°
The triangle is an equilateral.
180-80=100
both base angles are 50°
Answer:
Step-by-step explanation:
LCM×HCF= Product
LCM×3=180
LCM=180/3=60
Answer:
1.4000
2.5.551
3.6.8
4.10.00
5.4
Step-by-step explanation:
1 4066 as an example start from the end a 5 or more it turns to a zero and the one next to it
so in this case we now have 4100 but since it isn't 5 or more we make it a zero and move on so now we have 4000
sorry if I am wrong I am also an idiot so hopefully this helps for the future :)
A) | 3 - t | <68
This is because anytime you seeless than, the number will go in front. From makes me think of = so I hope that helped!
Answer:
490 pounds
Step-by-step explanation:
Peppermint hard candy costs $4.40 per pound, and Cinnamon hard candy costs $5.40 per pound.
If we mix the in x : y ratio respectively then the mixture costs $5.10 per pound.
Therefore, we can write
⇒ 0.3y = 0.7x
⇒
Now, if the candy store has 210 pounds of Peppermint hard candy, then Cinnamon hard candy required for making the mix is pounds. (Answer)