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
swat32
3 years ago
14

A trapezoid has an area of 400 square millimeters. The bases are 14 and 36 millimeters. What is the height of the trapezoid?

Mathematics
2 answers:
Salsk061 [2.6K]3 years ago
5 0
400=h(14+36)
400=h50
400=50h
400/50
H=8
inysia [295]3 years ago
3 0
14+36+h=400
    50+h=400
   -50       -50
---------------------
            h=350mm
You might be interested in
Type the correct answer in the box. Use numerals instead of words.
iragen [17]
X= 7 don’t know why i have to keep typing for it to post
7 0
3 years ago
Read 2 more answers
Somebody please help me
miss Akunina [59]
I chose x^3, it would be a cubic function , then it’s -(x-6 )^3 -2
4 0
3 years ago
It takes a ball an average of 0.09 seconds to knock down 4 dominoes, how long will it take to knock down 8 dominoes?
Elina [12.6K]
Answer: 0.18 seconds
step by step explanation: if it takes 0.09 seconds to knock down 4 dominoes, and you are trying to find out how long it will take to knock down 8 dominoes, you can see that 8/4=2, so you need to multiply 0.09 times 2 to get your answer, which is 0.18 seconds.
4 0
2 years ago
Solve: (3-x)(4x+3)<(2x-1)(3-x)
sergiy2304 [10]

Please refer to the above attachment

3 0
3 years ago
(x+42)3x. solve for x
pishuonlain [190]

Answer: X is equal to either 0 or -42

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Anais bought 212 yards of ribbon. She had 1 feet 6 inches of ribbon left after trimming some curtains. How many inches of ribbon
    8·1 answer
  • A card is drawn from a standard deck of 52 cards. What is the probability of drawing a face card (jack, king, or queen) or a bla
    6·1 answer
  • So If Mr. Cohen drives 84 2/10 miles on Tuesday,84 6/10 miles on Wednesday,85 miles on Thursday how many miles would He drive on
    12·2 answers
  • What is another way to name 1/4
    9·2 answers
  • What is 27a•0=0, please answer it ASAP please
    11·1 answer
  • What is 9/5 as a persentage
    5·2 answers
  • How do I get on the dark web what website?
    5·1 answer
  • On a coordinate plane, points (2, 4), (4, 8), and (5, 10) are plotted.
    8·2 answers
  • Lindsey needs a jeweler to repair her earrings. Jeweler A is offering her services for an initial $130 in
    8·1 answer
  • At the city museum child admission is $6.10 and adult admission is $9.20. On Wednesday, 144 tickets were sold for a total sales
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!