Jonas is buying a three-day supply of camping snacks. An energy bar costs $1.50, and a bag of dried
1 answer:
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Answer: Her measuring cup has 8.25 mL of medicine.
Step-by-step explanation:
As per given,
In 11 mL of medicine, there are 20 drops.
That means quantity in 1 drop = mL
Now , the quantity in 15 drops = 15 x quantity in 1 drop
=
= 8.25 mL
Hence, her measuring cup has 8.25 mL of medicine.
Answer:
Step-by-step explanation:
Answer:
The area of a rhombus is square units.
Step-by-step explanation:
Side length of rhombus = 6 units.
Interior angle of rhombus = 120°
another Interior angle of rhombus = 180°-120° = 60°.
Draw an altitude.
In a right angled triangle
Multiply both sides by 6.
The height of the rhombus is .
Area of a rhombus is
Therefore, the area of a rhombus is square units.
Answer:
23.09 ft
Step-by-step explanation:
Here we are given that the angle from stake in ground to the top of the tree is 60° and the height of the tree is 40ft . We are interested in finding out the distance from stake to the bottom of the tree . For figure refer to the attachment .
From the figure , BC = 40ft which is the perpendicular of the right angled triangle ABC . Also assume that AB = x ft , which is the base of the triangle .
Now since we have base and perpendicular , we should use the ratio of tangent as ,
And here = 60° . On substituting the respective values , we have ;
And the value of tan60° = √3 , so that ;
Cross multiply ,
The value of √3 is 1.732 approximately .
Simplify,
And we are done !
