Answer:
92 degrees
Step-by-step explanation:
well just dived first part then multiply second
Answer:
#4. The answer is 38.
Step-by-step explanation:
The answer is 38. This is because with the perimeter, you are wanting to add up the whole exterior of the shape. With this being said you want to add <em>10+10+9+9=38.</em>
<em>Hope this helps!</em>
Answer:
B.
Step-by-step explanation:
Since she had 22 dollars but only put in 2 $5 bills, you would subtract 22 by 10, which means she already had 12 dollars in her piggy bank from before. The $12 is also the constant now. However many $5 bills she puts in her piggy bank has to be multiplied by 5 because that is the value of the bill.
Answer:
Two 5 dollar bills for $10
Step-by-step explanation:
5+5=10
Answer:
29 ft
Step-by-step explanation:
The distance along the ground from one stake to the tree, 21 ft, and the distance up the trunk from the ground, 20 ft, are the legs of a right triangle. The length of the wire is the hypotenuse of the right triangle. We can use the Pythagorean theorem to solve this problem.
a² + b² = c²
(21 ft)² + (20 ft)² = c²
c² = 841 ft²
c = √(841 ft²)
c = 29 ft
Answer: 29 ft