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
anyanavicka [17]
2 years ago
5

PLEASE HELP!!

Mathematics
2 answers:
professor190 [17]2 years ago
7 0

Answer:

The answer is 33.2*F (72.3*F - 39.1*F because the temp. is *dropping* 39.1*F)

Step-by-step explanation:

If there is a negative change in temp. then that is just like subtracting the change from the base degree (F)

elena55 [62]2 years ago
7 0
X = 72.3 - 39.1 i really hope this helps i’m not the best with math lol!!
You might be interested in
Answer please!!!!!!!!!
Veronika [31]

Answer:

B. y = 2 / 3 x + 1

Step-by-step explanation:

Looking at the graph, you can see that the y-intercept is 1, so you can eliminate choices A and D. You are now left between choices B and C. To figure out the slope, you need to do rise and run. From the y-intercept, you rise up 2, and you run right 3. This means that the slope is 2/3.

5 0
3 years ago
Read 2 more answers
Vector bought 15.6 pounds of paintballs. Ali together, the balls cost 35.99. About how much did the paintball cost per pound
Igoryamba

Answer:

<u>about $2.31 per pound</u>

Step-by-step explanation:

35.99/15.6 = 2.30705128205

2.31

Have a good day! :)

5 0
2 years ago
20 points!! Please Help!
Galina-37 [17]

Answer:

• x = 9

• y = 6√2

Step-by-step explanation:

The right triangles are all similar, so the ratios of hypotenuse to short side are the same:

27/x = x/3

x^2 = 81 . . . . . multiply by 3x

x = 9 . . . . . . . . take the square root

Then y can be found from the Pythagorean theorem:

x^2 = y^2 + 3^2

81 - 9 = y^2 = 72 . . . . . subtract 9

y = √72 = 6√2 . . . . . . .take the square root

The values of x and y are 9 and 6√2, respectively.

8 0
3 years ago
Read 2 more answers
A 12 foot ladder is leaning up against a wall. If the angel made between the ladder and the ground is 80 degrees. How far up can
lorasvet [3.4K]

Answer:

<h3>11.8 feet</h3>

Step-by-step explanation:

Given

Length of the ladder = 12foot

angle of elevation = 80 degrees

Required

Height of the wall (opposite side)

The set up will form a right angled triangle where

length of the ladder is the hypotenuse

height of the wall is opposite;

Using SOH, CAH, TOA trig identity

According to SOH

sin 80 = opp/hyp

sin80 = opp/12

opp = 12sin80

opp = 11.82 feet

Hence the height of the wall is 11.8feet (to the nearest tenth)

5 0
3 years ago
What is 10% of $34.50​
ladessa [460]

Answer:

3.45

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Zoey put a $1040 item on layaway by making a down payment of 13% of the purchase price. How much does she have left to pay after
    5·2 answers
  • 47. How many metres are in one light year?
    5·2 answers
  • NEED HELP ASAP PLZ!!!!!
    9·1 answer
  • A salesperson earns $350 per week plus 12% of her weekly sales. The expression representing her earnings is 350+0.12x. which of
    14·2 answers
  • What is the percent decrease from $150 to $100?
    5·2 answers
  • Quadratic fucntion is represented by y=4(4x+1)^2+3. what is the equivalent form of this fuction.
    11·1 answer
  • One of the factors of the polynomial x3 + 5x2 + 6x is (x2 + 3x). What is the other factor?
    6·1 answer
  • The smelliness of cheese (denoted by SSS) can be defined as a function of the amount of bacteria in the cheese (denoted by BBB)
    6·2 answers
  • Find the value of x. round your answer to the nearest tenth.
    5·1 answer
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!