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
erastova [34]
3 years ago
8

Can someone help me answer this

Mathematics
1 answer:
KonstantinChe [14]3 years ago
4 0
First find the little square (2x3= 6) then the big one is 5x3= 15 (subtract three from 6) and then add them 15+6=21
Your answer is 21 feet
You might be interested in
Heather had $89.50 in a bank account. She withdrew $10.25. What was her new balance?
dem82 [27]

Answer:

79.25

Step-by-step explanation:

7 0
3 years ago
Complete the square to re-write the quadratic function in vertex form: y=x2-x+3
Anna [14]

Answer:

Step-by-step explanation:

hello :

note : the vertex form is :

ax²+bx+c = a(x+(b)/(2a))²-  delta/4a²   and   delta = b²- 4ac

in this exercice you have : a =1    b = -1   and  c= 3

continu ..........

5 0
2 years ago
For a biology assignment, Christopher records the height of a plant
aivan3 [116]
What is your question???
3 0
3 years ago
The price of a pair of jeans was $60 after a 50% markup. What was the price of the jeans before the markup?
zhenek [66]

Answer:

40

Step-by-step explanation:

We have an original price p

We mark them up by 50%

p + p*50%

Changing to decimal form

p+.50p = 1.5p

The new price is 60 dollars

1.5p = 60

Divide each side by 1.5

1.5p/1.5 = 60/1.5

p =40

The original price is 40

5 0
3 years ago
Read 2 more answers
BRAINLIEST WILL I GIVE HURRY
stepladder [879]

Answer:

{10,8}

Step-by-step explanation:

-3x + 4y = -62

4x + 5y = 0

let's eliminate the x

-3x + 4y = -62 | x -4 |

4x + 5y = 0 | x 3 |

12x - 16y = 248

12x + 15y = 0

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

-31y = 248

y = 248/(-31) = 8

since you must do this proble with elimination, we cant use subtitution. so we repeat the way once more to find x (eliminate y)

-3x + 4y = -62 | x 5 |

4x + 5y = 0 | x 4 |

-15x + 20y = -310

16x + 20y = 0

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

-31x = -310

x = -310/-31 = 10

4 0
3 years ago
Other questions:
  • Samantha wants to buy 6 roses, 4 carnations, and 8 tulips.she estimates that she will spend about $14 on these flowers. Do you a
    11·2 answers
  • What would the answer be for 3-4(3+2y)+7
    7·2 answers
  • I need help on this pls
    7·1 answer
  • The value of 4 in 34258 is blank times the value of 4 in 47163
    11·1 answer
  • Translate the sentence into an equation.
    15·1 answer
  • A sculpture is created with colored blocks each with a volume of 1 cubic foot. What is its volume if the sculpture is 12 feet lo
    13·1 answer
  • If the name of 5 boys and 7 girls are written on slips of paper in hat, what are the odds that the first two slips drawn from th
    8·1 answer
  • What is the value of x?<br><br> Enter your answer in the box.<br><br> x =
    9·1 answer
  • A prince has arrived to rescue a princess standing in a tower balcony 18 meters up across a
    13·1 answer
  • What is the discriminant of the quadratic equation 2x² - x - 3=0?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!