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
Murrr4er [49]
2 years ago
15

I need help for the 5th time

Mathematics
1 answer:
Leviafan [203]2 years ago
8 0

Answer:

3.2t - 2.4

Step-by-step explanation:

Given

- 3.6 - 1.9t + 1.2 + 5.1t ← collect like terms

= (- 1.9t + 5.1t) + (- 3.6 + 1.2)

= 3.2t + (- 2.4)

= 3.2t - 2.4

You might be interested in
Please can someone help?
Alina [70]

Step-by-step explanation:

R = 6.5cm and r = 2.3 cm

area of the shaded region = area of the outer circle - area of the inner circle

= πR²-πr²

=π(R²-r²)

=π{(6.5)²-(2.3)²}

=π (42.25-5.29)

= 3.14× 36.96

= 115.866

= 116 cm²

6 0
3 years ago
Your are designing a rectangular birthday card for a friend. You want the card's length to be 1 inch more than twice the card's
klemol [59]

The width of the card to the nearest tenth of an inch is 6.15 inches

<h3>Area of rectangle</h3>

  • Width = x
  • Length = 2x + 1
  • Area = 88 square inches

Area of a rectangle = Length × Width

88 = (2x + 2) × x

88 = 2x² + 2x

2x² + 2x - 88 = 0

x = -b ± √b² - 4ac / 2a

= -2 ± √2² - 4(2)(-88) / 2(2)

= -2 ± √4 - (-704) / 4

= -2 ± √708 / 4

= -1/2 ± √177/2

x = 6.15 or -7.15 inches

The width of the rectangle can not be negative, so, 6.15 inches is the width.

Learn more about rectangle:

brainly.com/question/13048427

#SPJ1

5 0
2 years ago
PLEASE HELP WILL MARK YOU BRAINLIEST !!!!! D; I SWEARR
Setler79 [48]

Whattttttt!!!!!!!!!!!!!!!!!

7 0
3 years ago
Jamal used 1/3 yard of ribbon to tie a package and 1/6 yard of ribbon to tie a bow how many yards of ribbon did Jamal use?
DaniilM [7]

Answer:

1/2 yard

Step-by-step explanation:

1/3 yard x 6/6 = 6/18 yard

1/6 yard x 3/3 = 3/18 yard

6/18 + 3/18 = 9/18 = 1/2 yard

6 0
3 years ago
Whats greater brianliest + MAX ponits or 4 x 2160 4 x 2610
astra-53 [7]

It is equal. The same either way. :)

5 0
2 years ago
Read 2 more answers
Other questions:
  • Use the quadratic formula to solve the equation
    6·1 answer
  • A committee consisting of 4 faculty members and 5 students is to be formed. Every committee position has the same duties and vot
    14·1 answer
  • HELP WILL MARK BRAINLYEST Which number line correctly shows 4.5 – 2.5? ​
    5·2 answers
  • A bus traveled 336 miles in 7 hours.It traveled the same number of miles each hour.If the bus continues at the same number of mi
    6·1 answer
  • PLEASE HELP IM BEING TIMED!!! WILL MARK BRAINLIEST FOR CORRECT ANSWER!!! 100PTS!!!
    14·2 answers
  • What is mMHJ?<br><br> 35°<br> 50°<br> 72.5°<br> 92.5°
    13·2 answers
  • On sunday, alanna made soup. she used 1.9 liters of chicken broth and 2.4 liters of vegetable broth. she says that she used abou
    15·2 answers
  • A town has 35,000 registered voters. A random sample of 2000 voters finds that 400 are in favor of a new dog park. How many are
    6·2 answers
  • the nth term of a sequence is given by an²+bn where a and b are integers the 2nd term of the sequence is 2 4th term of the seque
    11·2 answers
  • The coordinates of three corners of a rectangle are A (2, 3), B (-5, 3), C (-5, -2).
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!