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
Reptile [31]
3 years ago
7

Bailey writes the expression g2 + 14g + 40 to represent the area of a planned school garden in square feet. If g = 5, what are t

he dimensions of the school garden? 20 feet by 2 feet 10 feet by 4 feet 12 feet by 7 feet 15 feet by 9 feet
Mathematics
2 answers:
cupoosta [38]3 years ago
6 0

g^2 14g+40

replace g with 5

5^2 +14(5) +40 = 25 + 70 +40 = 135 square feet

Area =L x W

 using your choices multiply 15 x 9 = 135

 so answer is 15 feet by 9 feet

Harrizon [31]3 years ago
4 0
To solve this, you need to plug in your solution to your variable.

g² + 14g + 40

5² + 14(5) + 40

25 + 70 + 40

So, your area would be 135. 

Out of your 4 options, you need to find out which dimensions create 130.

20 × 2 = 40
4 × 12 = 48
12 × 7 = 84
15 × 9 = 135

Your dimensions are 15ft by 9ft :)

Hope this helps!

You might be interested in
If OP = 15 r = 1/3 what is OP
svp [43]
The answer would be 72
8 0
3 years ago
Read 2 more answers
Which expression represents x^2+8x+16? <br>​
salantis [7]

Answer: C

Step-by-step explanation:

To factor a trinomial, you need to multiply 'a' and 'c' and see what two number add to equal 'b' but also multiply to equal the product of 'a' and 'c'.

So, what two numbers multiply to equal 16 but simultaneously add to equal 8?

That is +4 and +4. Instead of writing (x+4)(x+4), you can write (x+4)^2, or answer C.

7 0
3 years ago
Please help me solve all of these for M and B.
erastovalidia [21]

Answer:

In number 1:

m = 10/3

b = 19

Step-by-step explanation:

To find the answers to these, simply look to the coefficient of x and the constant at the end of the equation. The number attached to x is always m (which is known as the slope). The number at the end is b (or the y-intercept).

6 0
3 years ago
What is the quotient 931/4?
lianna [129]

Answer:

here's a photo of the calculator to that question

3 0
3 years ago
The rule for being the nth item in a certain sequence is n(n+1)/2. what is the 4th term in this sequence ?
Lorico [155]

Answer:

a.) 4

Step-by-step explanation:

a.)4

7 0
3 years ago
Other questions:
  • A number plus itself, plus twice itslef, plus 4 times itself, is equal to -104. what is the number?
    5·1 answer
  • How do you get the square root of 100000
    6·1 answer
  • Vu Nguyen purchased x shares of Baron Electric stock at $30 per share. He sold all the stock for $12 per share and suffered a lo
    15·1 answer
  • Mr. Scruggs got some money for his birthday. He spent 1/5 of it on dog treats. Then he divided the remainder equally among his t
    7·1 answer
  • There are 80 tens.write how many hundreds.write the number
    7·2 answers
  • PLZ HURRY Which line is perpendicular to a line that has a slope of One-half? line AB line CD line FG line HJ
    6·2 answers
  • It has been decided that 100 people need to be surveyed to decide the publics opinion on a school building project. A student su
    7·1 answer
  • Find the value of x<br> 44 and 55in
    10·1 answer
  • 4.
    5·1 answer
  • Please Help!!!!!!!!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!