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
katovenus [111]
3 years ago
6

A rectangle has a height of 3 and a width of 2x^2+3x-5 express the area of the rectangle

Mathematics
1 answer:
Inessa [10]3 years ago
6 0

Answer:

6x²+ 9x- 15

Step-by-step explanation:

To find the area of a rectangle multiply length and width.

3(2x²+ 3x-5)

Use the distributive property to solve.

3(2x²)= 6x²

3(3x)= 9x

3(-5)= -15

The area would be

6x²+ 9x- 15

You might be interested in
4. If you spin the spinner twice, what is the probability that the spinner will land on 5 on the first spin and 2 on the second
uysha [10]

Answer:

1/16

Step-by-step explanation:

Given in comment:

5,4,3,2 = Spinner

Thus, there are 4 possible answer

Given:

If you spin the spinner twice, what is the probability that the spinner will land on 5 on the first spin and 2 on the second spin?

1/16

3/16

1/8

1/4

Solve:

Knowing that there only <u>One 5 and One 2 on the spinner.</u>

Thus, in fraction form - 1/4 and 1/4

Probability land on 5 = 1/4

Probability land on 2 = 1/4

Because there are 4 possible solution and one of each is 5,4,3,2

Now, multiply then together:

1/4 × 1/4 = {1 ×1 = 1 and 4 × 4 = 16}

Put Together:

1/16

Hence, the answer is " The Probability that the spinner will land on 5 on the first spin and 2 on the second spin is 1/16  

<em>~Lenvy~</em>

5 0
3 years ago
Read 2 more answers
Find the x-intercept for 11x - 33y = 99
seropon [69]
It is 9. You have to add 33y, then divide by 11 and you get x = 3y + 9
7 0
3 years ago
Which is the equation of a line that has a slope of Negative two-thirds and passes through point (–3, –1)?
weqwewe [10]

Answer:

Y=2/3x+1

Step-by-step explanation:

5 0
3 years ago
Can someone help me solve for x please it’s urgent
Lina20 [59]

Answer:

37.5

Step-by-step explanation:

16/46 = 20/(20+x)

or, 16(20+x) = 46×20

or, 320 + 16x = 920

or, 16x = 600

or, x = 600/16

x = 37.5

6 0
3 years ago
With 1 ≤ |a| &lt; 10 and N is an integer.
Elena-2011 [213]
So a times 10^n where 1≤|a|<10 and n is an integer is what i learned


so

a.
234=
2.34 times 100=
2.34 times 10²


b.
0.000052=
5.2 times 1/100000=
5.2 times 10⁻⁵



c.
-220000=
-2.2 times 100000=
-2.2 times 10⁵


d.  ok, so just count the spaces moved to the left
-18.2 times 10⁻¹⁵
6 0
3 years ago
Other questions:
  • What is the measure of ehg?
    12·2 answers
  • Please help I really need it on this one thank you
    9·1 answer
  • Pls help ! <br> simplify
    6·2 answers
  • A jet plane flying at an altitude of 8000 meters drops 600 meters.
    12·2 answers
  • How can you decide which operation to use to solve a two step equation
    8·1 answer
  • Can someone plss help me with this question!!
    5·1 answer
  • A. 3<br> B. 1/3<br> C. -3<br> D. -1/3
    15·1 answer
  • You have just planted a new tree. To support the tree, you attach a wire from the trunk of th tree to a stake in the ground. Eac
    14·1 answer
  • Wich function describes the graph shown below?
    9·1 answer
  • Find the average rate of change over the given interval: f(x) = 3x, [1, 4]
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!