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
ycow [4]
2 years ago
11

I need help here’s a picture can somone explain what I need to do??

Mathematics
1 answer:
galina1969 [7]2 years ago
5 0

Answer:

176 square feet

Step-by-step explanation:

add the areas of the rectangle and triangle

rectangle area is

16 times 8 which is

128

rectangle area is

1/2 times 12 times 8 which is

48

then add them

128 plus 48 is

176 square feet

You might be interested in
What is the ratio of blue paint to red paint in the mixture?
miv72 [106K]

Answer: I think the answer is 5:2 Hope This Helps

4 0
3 years ago
Two sides of a triangle are 7 and 11 the length of the third side x is expressed
slava [35]

Answer:

The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ... No; The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ANSWER: No; 9.

8 0
3 years ago
Simplify the rational expression. State any restrictions on the variable.
ExtremeBDS [4]

we are given

\frac{(n^4-10n^2+24)}{(n^4-9n^2+18)}

Firstly, we will factor numerators and denominators

\frac{(n^4-10n^2+24)}{(n^4-9n^2+18)}=\frac{(n^2-6)(n^2-4)}{(n^2-3)(n^2-6)}

we can see that

n^2 -6 is factor on both numerator and denominator

so, it will get cancelled

and n^2 -6 can not be equal to 0

so, one of restriction is

n^2-6\neq 0

n\neq -+ \sqrt{6}

we can simplify it

\frac{(n^4-10n^2+24)}{(n^4-9n^2+18)}=\frac{(n^2-4)}{(n^2-3)}

we know that denominator can not be zero

n^2-3\neq 0

n\neq -+ \sqrt{3}

so, option-B.......Answer

3 0
3 years ago
Danielle needs to walk 2.5 miles. If she wants to reach her destination in 30 minutes (1/2hour), how fast does she need to walk?
shepuryov [24]
5 mph to get that answer you use the speed equation
speed(mph)=distance(in miles)/time(in hours)
2.5
------ = 5 mph
.5
3 0
3 years ago
Y = –5x + 30<br> x = 10<br> What is the solution to the system of equations?
PtichkaEL [24]

Answer:

x=10, y = -20

Step-by-step explanation:

y = –5x + 30

x = 10

Substitute the second equation into the first

y = –5*10 + 30

y = -50 +30

y = -20

x=10, y = -20

8 0
3 years ago
Other questions:
  • The main tank has a radius of 70 feet. What is the volume of the quarter-sphere sized tank? Round your answer to the nearest who
    15·1 answer
  • Please help!!!!! Answer ASAP
    14·1 answer
  • What is one-third of a number less than nine is equal to seven as an equation?
    15·2 answers
  • Solve using the unit rate problems find the constant speed 1,200 feet in 48 seconds
    8·1 answer
  • How do I solve the equation 17=5k-2
    5·2 answers
  • Nicole receives 40 likes in 25 minutes assuming that the relationship is proportional how many like would she receive in 45 minu
    8·1 answer
  • What single percentage change is equivalent to a 11% decrease followed by a 13% decrease?​
    5·1 answer
  • 6.-Un submarino está 32 metros bajo el nivel del mar y un avión a 18
    7·1 answer
  • PLZ HELP ASAP WILL MARK BRAINLIEST
    9·1 answer
  • Find the measure of AD⏜ in ⊙F ? <br> LESSON Measuring Angles and Arcs<br> Explain your reason
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!