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
barxatty [35]
3 years ago
10

What is the altitude of the triangle?

Mathematics
1 answer:
s2008m [1.1K]3 years ago
3 0
Area = 1/2 Base x Height

Let x= Base, then x+3 = height

35 = 1/2(x)(x+3)

35 = 1/2(x2) + 3/2(x)

70 = x2 + 3x

x2 + 3x - 70 =0

(x+10)(x-7) = 0, x= -10 or 7 (-1 is impossible) so base = 7, height = 10
You might be interested in
Plz Help. write as polynomial<br><br><br><br><br>-a²(3a-5)+4a(a²-a)​
Genrish500 [490]

Answer:

a^3 + a^2

Step-by-step explanation:

Distribute the term left of each set of parentheses, then combine like terms.

-a²(3a - 5) + 4a(a² - a)​ =

= -3a^3 + 5a^2 + 4a^3 - 4a^2

= a^3 + a^2

3 0
3 years ago
How do you solve 192 divided by 3/4
Basile [38]

Answer:

256

Step-by-step explanation:

so the basic problem is 192 divided by 3/4, so you flip the second fraction around. So the problem is now 192*4/3.

SIMPLIFY

192/3 is 64, and then you times 64 to 4, which equals 256

Hope it helped!

6 0
3 years ago
The least common multiple of two numbers is 60. the prime factorization of one number is 3 times 5. what is the prime factorizat
gulaghasi [49]
The first number would be 3×5=15. 
Another number could have different values. it could be
4=2×2
12=2×2×3
20=2×2×5
60=2×2×3×5
7 0
3 years ago
Tabitha ate 1/4 of a sub and jordan ate 2/3 of the sub. how much of the sub was left over?​
sergejj [24]

Answer:

1/12

Step-by-step explanation:

Total sub consumed = ¼ + ⅔

= [3(1) + 4(2)]/12 (LCM is 12)

= 11/12

Left = 1 - 11/12 = 1/12

8 0
2 years ago
Please help ASAP!!!!!!!
aleksklad [387]

Answer:

i think 1st no. option but i am not sure

5 0
3 years ago
Other questions:
  • I need help on number 2 quickkkkk!!!
    14·1 answer
  • Sherlock put two tomato plants in his garden. The first tomato plant produced 20 tomatoes in a 2-day period. The second tomato p
    12·2 answers
  • SecФ=2 what does Ф= in degrees and in degrees
    7·2 answers
  • What is the number rounded too?
    8·2 answers
  • 6×(36÷12)^2+8=6×( )^2+8
    13·1 answer
  • I need to know the answer ASAP please
    14·1 answer
  • 1/2 as long as 6 meters
    14·1 answer
  • Can someone help me? Right answer gets brainliest!!
    6·2 answers
  • Brainliest if correct please help
    13·2 answers
  • What is 5m-7=5(m-2)+3
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!