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
Debora [2.8K]
3 years ago
12

The section has a height of 7.5 cm. If the area of the section of glass is 17.25 cm2 , how long is the base of the section?

Mathematics
1 answer:
Olenka [21]3 years ago
4 0
The area of a trapezoid can be found with the formula  where b1 and b2 are the bases and h is the height. Let's plug in the values that we know and solve for h.







You might be interested in
Solve for f: 6f + 9g = 3g + f
lozanna [386]
Hi there!

Let's solve this equation step by step!
6f + 9g = 3g + f

To solve for f, we need to bring all the terms in the equation with an f in it to the left, and all the other terms (with a g) to the right.

First subtract f from both sides.
5f + 9g = 3g

Now subtract 9g from both sides.
5f = -6g

And finally divide both sides by 5.
f = (-6/5)g

Hence, your answer;
f =  -  \frac{6}{5} g

~ Hope this helps you!
6 0
3 years ago
Read 2 more answers
Whats the answer to this?
USPshnik [31]

Answer:

Sorry I don't know

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Online school is not the move:( HELP PLEASE (40 points!!) (bottom right one says ✔️2 = 1.414213
klasskru [66]

Answer:

What do you want me to help you on

comment bellow

6 0
3 years ago
The purchase price of a camera is $84. The carrying case is 12% of the purchase price. Tax 6% of the subtotal. What is the total
ICE Princess25 [194]
Hi there! So, we know that the price of the camera is $84, and the carrying case is 12% of that price. Let's find the cost of the case. To find the cost of the carrying case, all you have to do is multiply the price of the camera by the percentage. 84 * 12% (0.12) is 10.08. The price of the carrying case is $10.08. Let's add that price to the price of the camera. 84 + 10.08 is 94.08. $94.08 is the purchase price, but we're not done. We must add the tax in to find the total price. We can add 100% to the tax rate of 6% to get 106% Adding 100% to the amount of tax helps us get straight to the total price. Multiply that by 94.08. 94.08 * 106% (1.06) is 99.7248 or 99.72 when rounded to the nearest hundredth. There. The total price of the purchase is $99.72.
4 0
3 years ago
Greg buys a home for $328,500. His home is predicted to increase in value 4% each year. What is the predicted value of his home
GaryK [48]
The initial value of the Greg`s home: $328,500. If his home is predicted to increase in value 4% each year, that means that the value will rise 1.04 times every year.
The predicted value after 30 years:
$328,500 * ( 1 + 0.04 ) ^30 = 
= $328,500 * 1.04^30 = 
= $328,500 * 3.2434 = 
= $1,065,456.
Answer: The predicted value of his home in 30 years is $1,065,456.
5 0
3 years ago
Read 2 more answers
Other questions:
  • The product of two negative rational numbers is
    6·2 answers
  • Calculate the side lengths a and b to two decimal places.
    13·1 answer
  • What does X equal for this question?
    8·1 answer
  • Factorise:<br> 8 x 3 + 729 +10800² + 486X.
    9·2 answers
  • A store opens at 8am. From 8 until 10 customers arrive at a Poisson rate of four an hour. Between 10 and 12, they arrive at a Po
    7·1 answer
  • What times 4 equals -384
    8·2 answers
  • What is: 2763 x 6789=__?
    7·1 answer
  • Verify that the points are the vertices of a parallelogram and find its area. (2,-1,1), (5, 1,4), (0,1,1), (3,3,4)
    9·1 answer
  • NEED HELP WILL MARK BRAINLIEST
    7·1 answer
  • Tan 15°+ Cot 15° =4​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!