Steve made a sign for his room that is shaped like a triangle. It is 4.5 feet long and 3 feet high. He wants to make another sign that is shaped like a triangle and similar to the first sign. The new sign will be 4 feet high. Part A Write a proportion that Steve can use to find the length, x, of the new sign.
Part B What is the length, in feet, of the new sign?
Answers
Answer:
Part A) Using cross product x= 4.5*4/3
Part B ) x= 4.5*4/3= 18/3=6 Feet
Step-by-step explanation:
Length : Height
4.5 : 3
x : 4
Part A) Using cross product x= 4.5*4/3
Part B ) x= 4.5*4/3= 18/3=6 Feet
Answer:
I am not american, so I don't know if this is correct or now. You times 10*15 to get the surface area of one wall. Then you times that by 4 to get four walls. I think the answer is 600 ft
Step-by-step explanation:
hope it helps
Related Questions
What is the product of 4 and 2/3
Mary filled a water cooler with 6 1\2 gallons of water. She forgot to close the plug and 2 5\6 gallons leaked out.she adds 1/4 gallons how many gallons are there now
Math question please help me!
PLEASE ANSWER ASAP! MUST BE CORRECT! MORE POINTS GIVEN!!! Sally said that when you add or subtract positive or negative decimals, you can change the order of the decimals and still get the same answer.Use these decimals to answer the questions:–6.2, 5.71, –3.96, 2.84Write a rule about changing the order of the numbers in adding and in subtracting positive and negative decimals.
Answers
Answer:
hey here's your answer!☺️
since number = n
so, 5 times of number = 5×n = 5n
and , 30 more than 8 times the number = 8n + 30
so, According to the question,
equation formed :-
" 5n = 8n + 30 "
hope it is helpful ✌️!
Answers
450 x 100 = 450,000
Or 450 x 1000= 450,000
500,000 - 450,000= 50,000
Answers
Answer:
31 miles per hour
Step-by-step explanation:
527/17 = 31 miles per hour when you divide the two your taking your miles that the car drove and the gallons it needed and getting your answer from that
hope this helps and make me brainliest please
Answers
5/18 x 6/2: change division to multiplication then flip 6/2,
Next:
factor 6 and 18 as 1 and 3 since the gcf is 6.
New Equation is:
5/3 x 1/2 = 5/6
Answers
The required rate of water leaking is 0.2 gallons of water per minute.
Given that,
A large container holds 5 gallons of water. it begins leaking at a constant rate. After 10 minutes the container has 3 gallons of water left. at what rate is the water leaking is to be determined.
What is the rate of change?
The rate of change is defined as the change in value with the rest of the time is called rate of change.
Here,
Total volume = 5 gallons
Volume left after 10 min = 3 gallons
Rate = [total volume - volume left] / 10
rate = 5 - 3 / 10
Rate = 2 / 10
Rate = 0.2
Thus, the required rate of water leaking is 0.2 gallons of water per minute.
Learn more about the rate of change here: brainly.com/question/13103052
#SPJ2
5galllons-3 gallons=2 galllos of water leaked
Now we know
Finally we can simplify it
A) 2w
B) 2w²
Explain.
Answers
So, It will be 2(W·W)
so the answer will be;
2W²