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
Aleksandr-060686 [28]
4 years ago
9

Nick was thinking of a number. Nick halves it and gets an answer of 39.5. What was the original number?

Mathematics
2 answers:
krok68 [10]4 years ago
7 0

Answer:

x = 79

Step-by-step explanation:

Let the number be x

<u><em>Condition:</em></u>

\frac{x}{2} = 39.5

Multiplying both sides by 2

=> x = 39.5 * 2

=> x = 79

Neporo4naja [7]4 years ago
4 0

Answer:

79

Step-by-step explanation:

Let the original number be x.

x/2 = 39.5

x = 39.5 × 2

x = 79

You might be interested in
5 equally sized boxes of cake mix fell off the back of jake's truck. Together they wight 925.97 pounds. How much does each box w
Nikitich [7]
925.97/5= 185.194
A: 185.194 pounds
4 0
3 years ago
Read 2 more answers
Hi um if your so kind please do 31,33,35,37 if you do thank so much
Ludmilka [50]

Answer:

31) They divided by 100, they're suppose to times 0.86 by 100 instead, which will be 86%

33) 0.34 x 100=34%

35) we do the inverse to turn it back into

a decimal which will be 0.36

\frac{36}{100}  =  \frac{18}{50}  =  \frac{9}{25}

36) 16.24÷100=0.6424

\frac{16.24}{100}  =  \frac{8.12}{50}  =  \frac{4.6}{25}

7 0
3 years ago
A yardstick casts a shadow of 24 in. at the same time a telephone pole casts a shadow of 20 ft 8 in. What is the height of the t
BabaBlast [244]
1 yd = 36 in;  20 ft 8 in = 248 in;
We will use a proportion:
36  : 24 = x : 248
24 x = 36 * 248
24 x = 8,928
x = 8,928 : 24 = 372
Answer:  C ) 372 in
5 0
3 years ago
What is the answer to factorise 10x - 15
marysya [2.9K]

Answer:

5(2x-3)

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
HELP ME ASAP pretty please someone help me with 9 A and B (For b show work please) THANK YOU
Ilia_Sergeevich [38]
160 x 4 =? ~a~
~b~ solve the equation i gave you
6 0
3 years ago
Other questions:
  • What is the 84th term of the arithmetic sequence? −1286,−1269,−1252,−1235,−1218,...
    13·1 answer
  • Determine the y and x intercept of a formula is given y=4x+2
    11·1 answer
  • What is the value of x? x = 32 x = 36 x = 37 x = 40
    7·2 answers
  • (x^2−1)(3x−4)(3x+4) what is the product
    10·1 answer
  • There were 75 rocks is Boxes A,B, and C. After moving 28 rocks fro Box A to B, 24 rocks from B to C, and 19 rocks from C to A,th
    13·1 answer
  • On a coordinate plane, a curved line with a minimum value of (negative 2.5, negative 12) and a maximum value of (0, negative 3)
    15·1 answer
  • Joshua Vernier received a raise after his first year on the job to $43,800 from his initial salary of $42,000 . What was his rai
    14·1 answer
  • What is the median of the following numbers? 10, 6, 4, 4, 6, 4, 110,6,4,4,6,4,1
    7·1 answer
  • GIVEN: ABCD is a rectangle
    8·1 answer
  • Suppose thirty-two students signed up for classes during an orientation session. If
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!