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
olga2289 [7]
3 years ago
7

What's the temperature change?

Mathematics
1 answer:
Alex787 [66]3 years ago
5 0

A. +40

B. -19

C. +130

D. +53

You might be interested in
If f(x)=3x+5 and q(x)=0, show that f(x)+q(x)=f(x).
alex41 [277]

Step-by-step explanation:

  • f(x)=3x+5
  • q(x)=0

f(x)+q(x)

➜3x+5+0

➜3x+5

➜f(x)

<h3>Hence proved</h3>
8 0
3 years ago
Mrs. Benton is making treat bags for her class. She has 245 Chocolate Twisters. If she puts 9 Chocolate Twisters in each treat b
Alex17521 [72]

Answer:

She can make 27 bags

2 pieces of candy is left over

Step-by-step explanation:

She has 245 Chocolate Twisters.

she puts 9 Chocolate Twisters in each treat bag,

1 bag hold 9 chocolates

9 chocolates = 1 bag

So 245 chocolates in how many bags

Divide 245 by 9

use long division

                       2 7 -----------> Quotient

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

          9           245

                        18                           (subtract it)

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

                          65

                          63              (subtract it)

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

                            2 -----------> remainder

She can make 27 bags

2 pieces of candy is left over

                       

8 0
2 years ago
Read 2 more answers
Rachel rode her bike for seven -quarters of a mile on Monday and nine-fifths of a mile on Tuesday. How many miles did she ride a
Romashka [77]

Answer:

3 11/20 miles

Step-by-step explanation:

Monday = seven -quarters of a mile

= 7/4 miles

Tuesday = nine-fifths of a mile

= 9/5 miles

How many miles did she ride altogether?

Total miles she rode altogether = Monday + Tuesday

= 7/4 + 9/5

= (35+36)/20

= 71/20

= 3 11/20

Total miles she rode altogether = 3 11/20 miles

5 0
3 years ago
What is:<br> -6s²+-4.5=?
ddd [48]

Answer:

-6s² + - 4.5

= -6s² +(-4.5)

= -6s² - 4.5

3 0
2 years ago
Read 2 more answers
Find the diameter of the circle with a radius of 1 inch
horsena [70]

key words:

D=Diameter

R=Radius

D= 2r=2x1=2inches

so the diameter of the circle is 2 inches

hope this helps!

6 0
3 years ago
Other questions:
  • What is the product in distributive property for 7x63
    13·2 answers
  • 162 water bottles in nine cases unit rate
    15·1 answer
  • You buy a package of cheese for $2.50, a loaf of bread for $2.15, a cucumber for $.65, and some tomatoes for $3.50. Find the tot
    15·1 answer
  • where an investmenVicky Robb is considering purchasing the common stock of Hawaii Industries, a rapidly growing boat manufacture
    8·1 answer
  • Edison, Xiu, and Amia are childhood friends who go to different high schools. They were wondering if there's
    11·1 answer
  • I need help with C &amp; D!!!
    6·1 answer
  • Given the following points on a line, find the slope. (-2, -3); (0, -1); (2,1) slope = [?]​
    9·2 answers
  • Line m has an equation of y = 3x + 2
    10·1 answer
  • What’s 112/250 simplified
    14·2 answers
  • Which of the following is the best estimate of the circumference of a circle that has a diameter of 7 feet? 42 ft 21 ft 14 ft 11
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!