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
damaskus [11]
2 years ago
7

Can someone please answer a-d I have 5 mins!!!! 6 points and Brainly:)

Mathematics
1 answer:
Ket [755]2 years ago
5 0

Answer:

a) 12×6=72 cm²

b) 3x6:2= 9 cm²

c) 3x6:2=9 cm²

d) 72-9-9= 54 cm²

You might be interested in
Rewrite the product (x-3)^2 in standard form. Show your work
arsen [322]

Answer:

x² - 6x + 9

Step-by-step explanation:

(x - 3)²

= (x - 3)(x - 3)

Each term in the second factor is multiplied by each term in the first factor

= x(x - 3) - 3(x - 3) ← distribute both parenthesis

= x² - 3x - 3x + 9 ← collect like terms

= x² - 6x + 9 ← in standard form

8 0
3 years ago
Please I need help and I give brainliest thank you!!
Marysya12 [62]

Answer:

i believe it is x=4

Step-by-step explanation:

10x+7=12x-1

7=12x−1−10x

8=2x

divide

x=4

6 0
3 years ago
How To Round 17 5/8 To The Nearest Whole Number
Verdich [7]
<span><u><em>Answer:</em></u>
18

<u><em>Explanation:</em></u>
To round a number to the nearest whole number, we would check the fraction part:
If the fraction is <u>less than</u> 0.5, then we would simply ignore the fraction
If the fraction is <u>equal to or more than </u>0.5, then we would add 1 to the whole number and eliminate the fraction.

<u>In the given , we have:</u>
</span>17  \frac{5}{8}<span>.

The fraction part is </span>\frac{5}{8}<span> which is greater than 0.5
This means that we would add one to the whole number (round it up) and eliminate the fraction.
Therefore, the answer would be 18.

Hope this helps :)</span>
5 0
3 years ago
A rectangle has a perimeter of 84 miles and a height of 26 miles .what is the length of the base?
ExtremeBDS [4]

Answer:

16 miles

Step-by-step explanation:

The height is 26 miles. Multiply that by 2 which gets 52 and then subtract that from 84. That gives you 32 which means the sum of the lengths is 32/2 which is 16 miles

6 0
3 years ago
I just need help :))
rosijanka [135]
U will take the two diagrams
And name them A N B
U then solve the triangle by triangle
6 0
2 years ago
Read 2 more answers
Other questions:
  • How to write 37 divided by 3 as a mixed number
    10·2 answers
  • What is 8.49x10^-7 in decimal form?
    11·2 answers
  • Simplify. Show your work.<br> 5 1/3 + (-3 9/18)
    6·2 answers
  • The height in feet of a rocket launched into the air is modeled by the function (t)=-16t^2+160t+300 where t is time in seconds.
    11·1 answer
  • Which statement is false?
    9·1 answer
  • Which expression would be easier to simplify if you used the commutative property to change the order of the numbers?
    7·1 answer
  • Question 1 of 10
    15·2 answers
  • HELP AM ABOUT TO GET AND F!!!
    5·1 answer
  • I need help!!!! find x and y please
    8·1 answer
  • Monday
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!