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
ella [17]
3 years ago
8

A school is painting its logo in the shape of a triangle in the middle of its sports field. The school wants the height of a tri

angle to be 4 feet. The area of the logo must be less than 12 ft.². Write an inequality that describes a possible base length (in feet) of the triangle. Use b for the base length of the triangular logo.
PLZ HELP!!! 50 POINTS!!!
Mathematics
1 answer:
vova2212 [387]3 years ago
3 0

Answer:

The base of the logo must be less than 6 feets but greter than 0 feet, 0<b<6.

Step-by-step explanation:

The formula of area of triangle is A = 1/2×b×h where b is the base and h is the height. It is given that the height of the logo is 4ft and the area is lesa than 12 ft². Using this information, we can make an inequality exrpression :

Let h = 4ft

1/2 × b × 4 < 12

1/2 × b < 12 ÷ 4

1/2 × b < 3

b < 3 ÷ 1/2

b < 6 ft

You might be interested in
A Family spends 240.00 per week on food. If this is 16% of their income, what is the families weekly income?
nexus9112 [7]
Answer: The family's weekly income is $1500

-------------------------------------------

Work Shown:

x = weekly income (in dollars)

16% of x = amount spent on food per week
16% of x = 240
(16/100)*x = 240
0.16*x = 240
0.16*x/0.16 = 240/0.16
x = 1500

5 0
3 years ago
How many times do 12 go into 30
Talja [164]
2 times with 6 left over because you would see how many times without going over and that would be 2 because 2x12 equals 24 amd 3x12 equals 36 bit that is ocer thirty then 30-24 equals 6. 6 is your remainder. Your full answer is 2 r4
4 0
3 years ago
Please show work!!!!
7nadin3 [17]

Answer:

The length of the base of this parallelogram is 34.2

Step-by-step explanation:

To calculate the length, we work backward and calculate the base by doing area/height

We have 690.84/20.2 = 34.2

I hope this explained your confusion

7 0
3 years ago
Select the correct answer.<br>What is the solution of 3x + y = 9 and 3x - 5y = 15​
KATRIN_1 [288]
The answer is x= 3.3 and the y=-., hope this helps out !
7 0
4 years ago
What is the equation in point-slope form of a line that passes through the points (7, - 8) and (-4, 6)?
anzhelika [568]

Answer:

Y-6=-14/11(x+4)

Step-by-step explanation:

(7,-8) and (-4,6)

(7,-8) and (-4,6) = -76

= (-76)

(-76) = -76

= -76

4 0
3 years ago
Other questions:
  • Which action invalidates the contract Kyle signed?
    9·1 answer
  • What is the answer to this problem? y-x=4;3x+y=16
    15·2 answers
  • The equation 5x + 2y = 20 represent the cost for a family to attend a play where x is the number of adults and y is the number o
    8·1 answer
  • What is the least common denominator for the fractions 5/6 and 3/8 ?
    9·1 answer
  • Josephine is saving money for a new bike and he already saved $17 . Write the integers she should use to represent each entry
    5·1 answer
  • Find the line integral of f(x,y)= ye^x^2 along the curve r(t)= 4ti-3tj, -1&lt;= t &lt;= 1The integral of f is ??
    14·1 answer
  • Are my answers right
    10·2 answers
  • How do I simplify this?<br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B12%7D%20%7D%7B%5Csqrt%7B15%7D%20%7D" id="TexFo
    15·2 answers
  • True or false: is 1 and 2 adjacent angles (look at picture)​
    5·2 answers
  • Helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!