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
dexar [7]
3 years ago
10

The middle number of 3 consecutive whole numbers is 2a.

Mathematics
1 answer:
TiliK225 [7]3 years ago
6 0
First number --- (2a-1)
middle number ---- (2a)
third number -----(2a+1)
2a-1+2a+2a+1=250
6a=250
a=250/6= 125/3
2a=2*(125/3)= 250/3    ---- is not a whole number that is contradicts to what is given,  so sum cannot be 250
so 
You might be interested in
Sandy purchased 3 pairs of shorts, 5 shirts, and 2 pairs of sandals. Which of the following expressions represents the number of
alexandr1967 [171]
Hey, you didn’t add the options or following expressions. Can you add them in the comments so I can try and help you out?
4 0
3 years ago
Find the product and explain the process and reasoning. $ 0 . 79 × 3 . 7 = ?
geniusboy [140]
Your answer would be 2.93.
8 0
3 years ago
Dominic spent 2 3/4 hours on art project. Rachel worked 1 1/3 times as long. How many hours did Rachel work for?
N76 [4]
3 and 2/3 hours. 

Multiply the number of hours Dominic spent by the scale factor. 
3 0
3 years ago
Read 2 more answers
If two angles are complementary then both angles must be acute true or false
Oxana [17]

Answer:

If two angles are acute angles, then they are complementary. Incorrect. The converse is “If two angles are complementary, then they are acute angles” which is true and the original statement was false because two acute angles are not always complementary.

Step-by-step explanation:

7 0
3 years ago
Priya has picked 1 1/2 cups of raspberries which is enough for 3/4 of the cake how many cups does she need for the whole cake
Zina [86]

Answer:

So Priya need  2 cups of raspberries for the whole cake.

Step-by-step explanation:

Given data;

1\frac{1}{2}=\frac{3}{2} cups of raspberries which is enough for \frac{3}{4} of the cake.

For making \frac{3}{4} of the cake need \frac{3}{2} cups of raspberries.

For making 1 cake need \frac{\frac{3}{2}}{\frac{3}{4}} cups of raspberries.

For making 1 cake need \frac{3}{2} \times \frac{4}{3}=2 cups of raspberries.

∴ Priya need  2 cups of raspberries for the whole cake.

3 0
3 years ago
Other questions:
  • Cot theta= 0 what is the value
    15·1 answer
  • Name and describe all the angles in the drawing below
    6·2 answers
  • Study the following production possibility curve. The number of data points that illustrate the proper allocation of resources i
    15·2 answers
  • F(x) = lnx/x
    14·1 answer
  • Can somebody plz help?
    9·2 answers
  • Is 49 a perfect square yes or no
    11·2 answers
  • Find the distance between the points (0, 6) and (2, 3).<br> V13<br> 173
    13·2 answers
  • Can someone help me find AC​
    13·1 answer
  • Which expressions represents a 20% discount off the price of an item that originally cost d dollars
    14·1 answer
  • A factorial design has ____________________________________________________________. a. two or more dependent variables. b. two
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!