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
svp [43]
3 years ago
8

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Mathematics
1 answer:
Flauer [41]3 years ago
4 0

Answer:

16°F

Step-by-step explanation:

15 + x = 31

x = 31 -15

x = 16

You might be interested in
The measures of the angles of a triangle are shown in the figure below. solve for x ​
lions [1.4K]

Answer:

Brainliest????

Step-by-step explanation:

X=23°

6 0
3 years ago
Pls help I’ll give 23 points
Andrew [12]

Answer:

  • $2594.07

Step-by-step explanation:

  • Principal P = $2250
  • Interest rate r = 2.4% = 0.024 PA compounded
  • Compound number n = 1 (once per year)
  • Time t = 6 years

<u>Future amount formula:</u>

  • F = P(1 + r/n)^(nt)

<u>Substitute given values:</u>

  • F = 2250(1 + 0.024)^6 = 2594.07
8 0
3 years ago
Could I have some help with the two in the photo please? Thanks.
Westkost [7]

Answer:

a:5√3+3√5

b:4(√2+√7)

Step-by-step explanation:

Used photomath witch is an app that takes pictures of equations and solves them. 100% recommend  

3 0
3 years ago
Read 2 more answers
Pre Calc work, I need help with writing piece wise functions from graphs. Can anyone help? Giving brainliest
Andrei [34K]

The definition of the piece-wise function is:

  • f(x) = 2.5x + 1, -2 \leq x \leq 2
  • f(x) = -3, 2 < x < 6.

<h3>What is a piece-wise function?</h3>

A piece-wise function is a function that has different definitions, depending on the input.

In this problem, for inputs between -2 and 2, the function is a line that goes through (-2,-4) and (2,6). The slope is:

m = (6 - (-4))/(2 - (-2)) = 2.5.

The y-intercept is of b = 1, hence the rule is:

f(x) = 2.5x + 1, -2 \leq x \leq 2

For x greater than 2 and less than 6, the function is constant at -3, hence the rule is:

f(x) = -3, 2 < x < 6.

More can be learned about piece-wise functions at brainly.com/question/27262465

#SPJ1

5 0
2 years ago
A clothing company sells slacks that are either blue or gray and pleated or non-pleated. Last month, the company sold 5 times as
qwelly [4]

Answer:

138 pairs

Step-by-step explanation:

The number of blue pleated slacks is 5 times the number of gray pleated slacks, so:

blue\ pleated = 5 * gray\ pleated (eq1)

The number of gray non-pleated is twice the number of blue non-pleated slacks, so:

blue\ nonpleated = 2 * gray\ nonpleated (eq2)

The total number of blue slacks is 333, and the total number of gray slacks is 225, so we have that:

blue\ pleated + blue\ nonpleated = 333 (eq3)

gray\ pleated + gray\ nonpleated = 225 (eq4)

If we add (eq1) and (eq2), we have:

blue\ pleated + blue\ nonpleated = 5*gray\ pleated + 2*gray\ nonpleated (eq5)

Using (eq3) and (eq4) in (eq5), we have:

333 = 2*225 + 3*gray\ pleated

gray\ pleated = 117/3 = 39

From (eq1), we have:

blue\ pleated = 5*39 = 195

From (eq3), we have:

blue\ nonpleated = 333 - 195 = 138

3 0
3 years ago
Other questions:
  • Can you help me please A, B, C Or D?
    14·2 answers
  • Simplify the expression by combining like terms. <br> 22+5−4+7−8
    9·2 answers
  • PLZZZ HELP! AC 7TH MATH
    8·2 answers
  • What is the value of 3(y+4)-(x-1) when x=3 and Y=2
    7·2 answers
  • ་་བ་ཆེ། འོན་ཏེ་ ས་གནས་ཀྱི འན<br>རས་ན། ན་ནས། ན་བ་ བས་ ཆུ་​
    9·1 answer
  • Solve the equation a+b+c=180 for c
    9·1 answer
  • Lynn is tracking the progress of her plant's growth. Currently the plant is 11 The plant grows 1.2 cm per day. Find an equation
    8·2 answers
  • A length of a rope is stretched between the top edge of a building
    8·1 answer
  • Help I’m timed!
    7·1 answer
  • Jessica bought 9 bags of candy. Each bag had the same number of candies. She had a total of 54 candies. How many candies were in
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!