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
Marianna [84]
3 years ago
5

Pls helppp!

Mathematics
2 answers:
Ber [7]3 years ago
7 0
16 square cm i took it too
poizon [28]3 years ago
6 0
The answer is c 16. Square cm
You might be interested in
The number name of 70080067 <br>In Indian System​
zloy xaker [14]

Answer:

Seven crore eighty thousands sixty-seven.

Step-by-step explanation:

70080067

Seven crore eighty thousands sixty-seven.

3 0
3 years ago
Simplify the answer as much as possible​
RSB [31]

Answer:

f(-5)=240

g(-7)=-33

Step-by-step explanation:

1) f(x)=3x^2 - 3x

f(-5)= 3×(-5)^2 - 3×(-5) = -15^2 + 15= 225 + 15=240

2) g(x)=5x + 2

g(-7)= 5×(-7) + 2= -35+2=-33

6 0
3 years ago
The area of a rectangle is 45.5 square inches. The base of the rectangle is 7 inches.
Otrada [13]

Answer:

That would be 6.5 inches.

3 0
3 years ago
A company sells lab equipment. The daily revenue and costs are modeled by the functions below where x is the number of units sol
REY [17]

Subtract the cost from the revenue:

(-0.32x^2+270x) - (70x+52)

270x - 70x = 200x


The answer would be -0.32x^2 + 200x + - 52

7 0
3 years ago
Read 2 more answers
If m&lt;FHI=142, what are m&lt;FHG and m&lt;GHI​
lisabon 2012 [21]
<h3>Answers:</h3>

angle FHG = 42 degrees

angle GHI = 100 degrees

=========================================================

Explanation:

FHI is the largest angle. It is split into two pieces FHG and GHI which have measures of (3x+6) and (9x-8) degrees respectively.

Put another way, those two smaller angles (FHG and GHI) combine to form the larger angle (FHI)

This is the angle addition postulate.

------------------

(angle FHG) + (angle GHI) = angle FHI

(3x+6) + (9x-8) = 142

3x+6+9x-8 = 142

(3x+9x) + (6-8) = 142

12x - 2 = 142

12x-2+2 = 142+2 ... adding 2 to both sides

12x = 144

12x/12 = 144/12 .... dividing both sides by 12

x = 12

------------------

Use that x value to find the angles we're after

angle FHG = 3x+6 = 3*12+6 = 36+6 = 42

angle GHI = 9x-8 = 9*12-8 = 108-8 = 100

Note how

(angle FHG) + (angle GHI) = 42 + 100 = 142

which is the measure of angle FHI. This confirms the answers.

8 0
3 years ago
Other questions:
  • The longer leg of a right triangle is 3 inches more than the length of the shorter leg tripled. the hypotenuse is 3 inches less
    15·1 answer
  • Solve for x.<br><br> 38(2x+16)−2=13
    15·2 answers
  • Im distributive property and combining like term and I have to simplify this expression 10(7r)
    15·1 answer
  • The following table shows the assets and liabilities of the Chang family in 2007 and 2008.
    14·2 answers
  • Graph the quadratic function f(x) = -2x^2 + 5x + 2
    11·2 answers
  • Please someone help me!!!! SHOW ALL WORK! ive been stuck on this question for 2 days!! :((((((
    12·1 answer
  • 9- 3x - (-8y) + 9x - y Solve pleaseee
    13·1 answer
  • Write 0.8 as a fraction. A)29 B)49 C)79 D)89
    14·2 answers
  • Pls help plssss I beg plsss
    8·1 answer
  • What is the answer to this along with steps to doing it?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!