1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anika [276]
2 years ago
11

Igor, whose eye height is 4.5 ft., wishes to find the height of an oak tree out in front of his castle. He places a mirror on th

e ground between himself and the tree. He is now 5.5 feet away from the center of the mirror and the mirrors is 70 feet from the tree. What is the height of the oak tree in front of Igor´s castle?
Please this is due in 15 minutes
Mathematics
1 answer:
Shkiper50 [21]2 years ago
7 0
The answer is 6.7



explanation : take 5.5 and add it from 6.7
You might be interested in
Luis works 45 hours and earns 10 an hour. How much money would he earn in 3 weeks.
daser333 [38]

Answer: $1,350

Step-by-step explanation:

45 hours x 10 dollars/hour = 45x10 dollars = 450 dollars/week

450 dollars/week x 3 weeks = 450x3 dollars = 1350 dollars

3 0
3 years ago
Which angle is supplementary to angle # 3?
stealth61 [152]

Check the picture below.

4 0
2 years ago
Lori had 91 apples and Jay had 68 apples how many apples do they have in all? I don't know if I should multiply 68×91
LenaWriter [7]

Answer:

157

Step-by-step explanation:

You don't need to do any multiplication here. It is a fundamental addition problem.

It is given that Lori has got 91 apples and Jay has got 68 of them. We have to find how many apples do they have together.

The correct solution is to add the numbers together:

91+68=157 apples

7 0
3 years ago
The length,AB of the rectangular lot is 1 foot less than two times its width, BC. If the perimeter of the rectangular lot 394 fe
r-ruslan [8.4K]

Answer:

AB=131\ ft

Step-by-step explanation:

we know that

The perimeter of the rectangular lot is

P=2(AB+BC) ----> equation A

where

AB is the length

BC is the width

we have

AB=2BC-1 ---> equation B

P=394\ ft ----> equation C

substitute equation B and equation C in equation A

394=2(2BC-1+BC)

solve for BC

394=2(3BC-1)

394=6BC-2

6BC=396

BC=66\ ft

<em>Find the value of AB</em>

AB=2BC-1

AB=2(66)-1

AB=131\ ft

6 0
3 years ago
A number is chosen at random from 1 to 50. find the probability of selecting numbers with 3 in the tens places
andrew-mc [135]
5/50 =.1 or 10% or 1/10
3 0
3 years ago
Other questions:
  • 7^(4) x 7^(-8) x 7<br><br> Rewrite the expression using the base only once.
    14·1 answer
  • The​ slope, m, of the line through the distinct points ​(x 1​,y 1​) and ​(x 2​,y 2​) is given by the formula m ​=
    5·1 answer
  • BRAINLIEST PLEASE HELP np<br> If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1, find (f+g)(x)
    7·1 answer
  • What the answer and how
    9·1 answer
  • What value of x makes the equation true?
    7·2 answers
  • The cone below has a radius of 3 inches, a height of 4 inches, and a slant height of 5 inches. What is the approximate lateral a
    14·2 answers
  • Find the length of GI in the triangle below. Please explain how you got the answer if possible because I'm super confused, thank
    8·1 answer
  • Please help me
    10·1 answer
  • ILL MARK BRAINIEST IF YOU CAN DO THIS RIGHT!!!
    9·1 answer
  • Can someone please help me solve this! ​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!