Answer:
Step-by-step explanation:
Given:
For Δ ABC
m∠A=
°
m∠B=
°
m∠C=
°
To find value of 
.
Solution:
For all triangles the sum of all 3 angles = 180°
Thus, we have:
Plugging the values in degrees.
Combining like terms.
Subtracting both sides by 6.
Dividing both sides by 6.
∴ (Answer)
Answer: $11.25
Step-by-step explanation:
Since the sneakers were on sale for 15% less, the amount she bought them will be:
= (100% - 15%) × $75
= 85% × $75
= 0.85 × $75
= $63.75
Therefore, the amount she saved will then be:
= $75 - $63.75
= $11.25
She saved $11.25
Answer:
f
Step-by-step explanation:
X/31=55/100 31×55=1705 1705÷100= 17.05 so x=$17.05
