divide 72 in the ratio of 4: 5
= 16
Answer: 6 sandwiches
Step-by-step explanation:
To get the amount of roast beef that Marissa used you would have to subtract 2 3/4 from 5...which is 2.25 pounds of beef that she used.
Then you would divide 2.25 by 3/8 which is 6... meaning Marisa made 6 sandwiches!
In the attached, we are given that we are to find the area of the triangle in which we are given the measures of two sides and the measure of the included angle. Included angle refers to the angle that is shared between the given sides. To answer this item, we are to use the equation,
A = (bc)(sin A)/2
where b and c are the lengths of the given sides and A is the angle.
A = (6 cm)(15 cm)(sin 48°)/2
A = 33.44 cm²
<em>Answer: 33.44 cm²</em>
2615+(2615•3)/100=
2615+ 7845/100=
2615+ 78,45=
2693,45 $