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
balu736 [363]
3 years ago
10

Solve for x

Mathematics
1 answer:
serg [7]3 years ago
6 0

Hey there!

  • \bold{4x^2+23x+28=0}
  • <em>Firstly,  factor the left side of your equation </em>
  • \bold{(4x+7)(x+4)=0}
  • <em>Set each of your terms to the number of \bold{0}</em>
  • \bold{4x+7=0}  \bold{or}  \bold{x+4=0}
  • \boxed{\boxed{\bold{Answer:D.)x=\frac{-7}{4} [or]x=-4}}} \bold{\checkmark}

Good luck on your assignment and enjoy your day!

~\bold{LoveYourselfFirst:)}

You might be interested in
Find the interquartile range of 17, 23, 8, 5, 9, 16, 22, 11, 13, 15, 17, 18
Yuri [45]
8.25 

Hope I helped! ( Smiles )
4 0
3 years ago
Read 2 more answers
A four-digit code can use the numbers 1, 2, 3, 4. Any of the numbers can be repeated.
alukav5142 [94]

Answer:

256 codes

Step-by-step explanation:

3 0
3 years ago
PLEASE HELP!!!!!!!!!!
kobusy [5.1K]
73 feet per second

Steps-
Miles to cover- 50 miles = 50*5280 feet = 264,000 feet
Time it takes- 1 hour = 1*60*60 seconds = 3,600 seconds

So speed is- 264,000 feet per 3,600 seconds = 264,000 / 3,600 = 73.33 ft per second
4 0
3 years ago
in recent NBA season Shaquille O'Neal made 60% of his field goals what fraction of his field goals did Shaquille make
KonstantinChe [14]
6/10 or simplified it could be 3/5 shots because 60% is the same a 60/100 so just simplify it down to the lowest common factor
8 0
3 years ago
Read 2 more answers
Find the x-intercepts for the parabola defined by the equation below. y = 3x2 + 18x + 15
Readme [11.4K]
Using quadratic formula
x = [-18 +-sq root (324 -4 *3*15)] / 2*3
x = [-18 +-sq root (144)]/6
x1 = (-18 + 12) / 6 = -1
x2 = (-18 -12) / 6 = -30/6 = -5

4 0
3 years ago
Other questions:
  • Please help I only have 10 minutes!
    11·1 answer
  • Male and female high school students reported how many hours they worked each week in summer jobs. The data is represented in th
    6·1 answer
  • What is 55,080 divided by 250 as a decimal?
    6·1 answer
  • I need help please!?!!!
    15·2 answers
  • What is one similarity between equations and inequalities​
    6·1 answer
  • Which is greater: 5 yards or 150 inches?
    13·1 answer
  • PLEASE EXPLAIN! Please explain this. Not just give answer. Solve each exponential equation using Logarithms.
    7·1 answer
  • A goat is placed in a circular pen with a radius of 15 feet. The formula for the area of a circle is A=πr2, where r is the radiu
    9·1 answer
  • Please Help !!! its a math problem What is the range of the quadratic equation whose graph contains the following points?
    9·1 answer
  • How can you use perfect squares to estimate a square root such as 8
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!