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
mash [69]
3 years ago
12

Mai has a rectangular poster that is 18 centimeters long and 15 centimeters wide. What is the area of the poster in square

Mathematics
1 answer:
slavikrds [6]3 years ago
8 0

Answer:

270 centimeters

Step-by-step explanation:

A = wl

A = 15 cm x 18 cm

A = 270 centimeters

You might be interested in
Sup people im so bored R U GUYS TOO
Goshia [24]
Yes i am but can put a heart on this so it counts as helpful
8 0
3 years ago
Complete the square to solve 2x^2+20x=1 0
serious [3.7K]

Answer:

Step-by-step explanation:

Step 1: Subtract 10 from both sides.

2x2+20x−10=10−10

2x2+20x−10=0

For this equation: a=2, b=20, c=-10

2x2+20x+−10=0

Step 2: Use quadratic formula with a=2, b=20, c=-10.

x=

−b±√b2−4ac

2a

x=

−(20)±√(20)2−4(2)(−10)

2(2)

x=

−(20)±√(20)2−4(2)(−10)

2(2)

x=

−20±√480

4

x=−5+√30 or x=−5−√30

Answer:

x=−5+√30 or x=−5−√30

5 0
3 years ago
A chicken is born weighing 1 ounce. It gains 2 ounces each week.
Sindrei [870]

Answer:

<em>y = 1 + 2x</em>

<em>or</em>

<em>y = 2x + 1</em>

Step-by-step explanation:

I hope this helps!

Let <em>"x"</em> represent the chicken's age.

<em>"Y</em> "demonstrates the ounces.

8 0
3 years ago
Oranges cost 25 cents for 1/2 kilograms. How much would 8 kilograms of oranges cost?
Elden [556K]
Multiply both sides by two to get how many cents oranges cost per kilogram. If 50 cents = 1 kg of oranges, then 400 cents = 8 kg of oranges.
8 0
3 years ago
Read 2 more answers
WILL GIVE A BRAINLEST
Yanka [14]

The correct answer is that the y -axiz shows exponential increase, not a linear increase. Instead of counting consecutively by ones or twos, the y -axis goes from 1 to 2 to 4 to 8 (multiplying by 2). This will result in data that looks closer together than it actually is, and therefore is misleading.

5 0
4 years ago
Read 2 more answers
Other questions:
  • A 56-inch Woman cast a shadow that is 16 inches long. How tall is her child if his shadow is 14 inches long?
    8·1 answer
  • The table below shows the typical hours worked by employees at a company. A new employee is offered an annual salary of $37,000.
    12·1 answer
  • There are 6 red marbles, 8 blue marbles, and 11 green marbles in a bag. What is the probability that you will randomly draw eith
    12·1 answer
  • The amount that a consultant charges for her work can be modeled using a linear function for 4 hours of work the consulatant cha
    9·1 answer
  • PLEASEEEEE HELLPPPP ME I NEED HELP ASAPPP I CANNOT FAIL THIS!!!!!!!
    9·2 answers
  • What is the inverse of the statement below?
    7·2 answers
  • Hurry I’m being timed!!!
    15·2 answers
  • Question 15 (5 points)<br> Find the angle between u = &lt;7, -2&gt; and v= (-1,2&gt;.
    14·1 answer
  • Please help me! I wasn’t taught this in class. I will not take fake answers
    7·1 answer
  • Which of the following has the same value as C(10, 3)?<br> O P(10, 3)<br> O C(10,7)<br> O C(9,6)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!