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
CaHeK987 [17]
3 years ago
15

Evaluate 3m2 -4 if m = -3​

Mathematics
1 answer:
zhenek [66]3 years ago
8 0

Answer:

23

Step-by-step explanation:

3m^{2} - 4 = 3 * (-3)^{2} - 4 = 3 * 9 - 4 = 27 - 4 = 23

You might be interested in
Everbank Field, home of the Jacksonville Jaguars, is capable of seating 76,867 fans. The revenue for a particular game can be mo
Aleksandr [31]
Given:
maximum seating 76,867 fans
cost of tickets $161
revenue: f(x) = 161x

y = 161x  

domain is the x values
range is the y values

using the formula: y = 161x where x = 76,867
y = 161(76,867)
y = 12,375,587

domain is 76,867
range is 12,375,587
7 0
4 years ago
Which of the following are best described as lines that meet to form a right<br> angle?
Lynna [10]

Answer:

Two lines that intersect and form right angles are called perpendicular lines.

6 0
3 years ago
Read 2 more answers
What is the lowest common denominator of the following set of fractions: 1/6 , 13/27 , 4/5 , 3/10 , 2/5 ?
Serga [27]

Answer:

LCD = 270

Equivalent Fractions with the LCD

1/6 = 45/270

13/27 = 130/270

4/5 = 216/270

3/10 = 81/270

2/5 = 108/270

3 0
3 years ago
Which of the side lengths could form a triangle? A) 2 cm, 2 cm, 4 cm B) 3 cm, 5 cm, 10 cm C) 3 cm, 4 cm, 5 cm D) 4 cm, 8 cm, 15
Deffense [45]
The correct answer for USATesprep is


C) 3 cm, 4 cm, 5 cm
7 0
4 years ago
Read 2 more answers
30 subtracted from 4 times a number is greater than the opposite of 10
irakobra [83]
If you're trying to make an inequality, it would be:

30 - 4x > -10. 
4 0
3 years ago
Other questions:
  • Sonny has $75 to spend. The purchase he wants to make requires $93.if he borrows the extra money that he needs,how much does he
    6·2 answers
  • Round 61.98 to two significant figures
    14·2 answers
  • Largest to smallest 1\1\4
    13·2 answers
  • There are 90 students, 10 leave. What percentage stayed?
    7·2 answers
  • What is the value of the digit 5 in the number 75
    15·1 answer
  • Are the triangles above similar?
    9·2 answers
  • URGENT!!!! whom gets this and answers right gets extra! What is the average speed of a bike rider who rides for 3 hours at 40km/
    11·1 answer
  • Write the conclusion:
    13·1 answer
  • How many bars of soap and toothbrushes are in each package? HHEEELLLPP!!!
    15·1 answer
  • What is the meaning of the f-value when h=139?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!