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
nordsb [41]
3 years ago
15

Write the equation in standard form. Then factor the left side of the equation. 2x^2 + 7x = 15

Mathematics
1 answer:
Anettt [7]3 years ago
7 0

Answer:

2x^2 + 7x - 15 = 0

Factors: (2x - 3)(x + 5)

Step-by-step explanation:

To write the equation in standard form rearrange to this form ax^2 + bx + c = 0. Rearrange the equation 2x^2 + 7x = 15 by subtracting 15 from both sides.

2x^2 + 7x - 15 = 0

The left side factors into (2x - 3)(x + 5) since it multiplies to 2x^2 - 3x + 10x - 15 = 2x^2 + 7x - 15.

You might be interested in
A bike rental shop charges a 13 dollar fixed fee plus 7 dollars an hour for renting a
Verdich [7]

Answer:

vRead the passage from “The Beginnings of the Maasai.”

Now Enkai lives at the top of Mount Kenya, and we Maasai still live below, herding cattle down in the plains. It’s not a bad life, especially when Enkai is the Black God, providing for us. And when the cattle or other children cause problems, I just warn them that they never know when I might suddenly develop my godly powers.

The main purpose of the passage is to illustrate the relationship between the Maasai and

Mount Kenya.

the children.

the cattle.

their god.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the radius of a circle with an area of 32.1 square feet
erik [133]
3.2 is the answer.
 
If you want to learn the steps to the process
just copy and paste this "how to find the radius of a circle with an area."
6 0
3 years ago
Solve 12 = x/4 algebraically. Then, check your answer.
Cloud [144]
X= 48
this is found by simplifying both sides of the equation , then isolating the variable<span />
6 0
3 years ago
PLZZZZZZZZ HELP IM VERY STUCK ON THIS
Neporo4naja [7]

Answer:

B= 15 adults tickets

C= 35 student tickets

Step-by-step explanation:

x+y=50

solve for y

y=50-x

5x+3y=180

5x+3(50-x)=180

5x+150-3x=180

2x=30

x=15

y=50-15

y=35

6 0
2 years ago
The cost of tuition at a 2 year school is $11,000 per academic year. Ming is eligible for $9,500 in financial aid to cover tuiti
goldenfox [79]

Answer:

$125

Step-by-step explanation:

11,000 - 9,500 = 1,500

1,500 / 12 = 125 (we use 12 because 12 months = 1 year)

8 0
2 years ago
Read 2 more answers
Other questions:
  • Find a real number between 7 3/5 and 7 4/5
    14·1 answer
  • How can I insert symbols to make this number sentence true 24/8+4*3=15 Please help
    5·1 answer
  • Perfect Pizza had 2 3 of a gallon of pizza sauce left over. If the pizza sauce is divided among 6 pizzas, how much sauce will go
    8·2 answers
  • In triangle RSW, line segment RW is a median and is equal to 27 cm. What is the length of RX?
    6·1 answer
  • Jada has 450 cards how many packages of 100 cards can Jada make​
    11·1 answer
  • If you spun the spinner 1 time, what is the probability it would land on a white piece? Put your answer in fraction form.
    13·2 answers
  • (-7x2 - 4x – 1) – (6x² + 4x)
    11·1 answer
  • What is the quotient of the following rational expression?
    9·1 answer
  • A cell phone towerbcast a shadow that is 40 feet long . An 10- foot- tall stop sign located near the tower casts a shadow that i
    8·1 answer
  • Find the surface area of a rectangle solid with edges of length 2cm,5cm, and 7cm
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!