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
pogonyaev
3 years ago
12

In a list of five consecutive odd integers, the sum of the first and double the last is 139. What is the largest sum?

Mathematics
1 answer:
Leviafan [203]3 years ago
7 0

Answer: 49

Step-by-step explanation:

From your question, I think you mean the largest number. The answer is given below.

Let the five consecutive odd numbers be:

a, a+2, a+4, a+6 and a+8.

Thee sum of the first and double the last is 139. This can be written as:

a + 2(a+8) = 139

a + 2a + 16 = 139

3a + 16 = 139

3a = 139 - 16

3a = 123

a = 123/3

a = 41

The first number = 41

The largest number = a+8 = 41 + 8 = 49.

You might be interested in
The figure is made up of 2 rectangles and 2 right triangles.
Zarrin [17]

Answer:

area = 277 units²

Step-by-step explanation:

area = (25 x 5) + (8 x 13) + (8 x 6) = 277 units²

7 0
3 years ago
in a trivia game Joshua gets the score of -4 and the first round and it got five in the second round what is his total score aft
tankabanditka [31]
Joshua’s total score is 1 cuz -4 + 5 = 1
4 0
3 years ago
Solve for x, show your work:<br> 3/5 =x/30
Tpy6a [65]

Answer:

\frac{3}{5}  = \frac{18}{30}

Step-by-step explanation:

To solve this proportion, we will divide the two given denominators.

Now, we have: 30 ÷ 5 = 6

Next, we will multiply the given numerator by the quotient: 3 × 6 = 18

So, our final proportion will have to be:

\frac{3}{5}  = \frac{18}{30}

5 0
3 years ago
Read 2 more answers
2x**2 + 5 = 10 + y
tekilochka [14]

Answer:

  • So let's look at the function
  1. We need to rearrange.
  2. 1/5x^2+1/2=y
  3. Hence it is a function
7 0
2 years ago
I need help X=? angle TGH=?
erastova [34]

Answer:

x = 11

m<TGH = 82

Step-by-step explanation:

m<TGH + m<FGT = m<FGH

6x + 16 + 42 = 11x + 3

6x + 58 = 11x + 3

-5x = -55

x = 11

m<TGH = 6x + 16 = 6(11) + 16 = 82

5 0
3 years ago
Other questions:
  • Another question I need help ! answer ASAP please .
    12·2 answers
  • Find the sum of this arithmetic series.<br> | 26 + 24.5 + 23 + 21.5 + ... - 17.5
    14·1 answer
  • What’s the perimeter?
    6·1 answer
  • The box plots shown represent the average mileage of two different types of cars. Use the box plots to compare the data sets. Dr
    12·2 answers
  • The price of a slice of pizza has increase from $1.50 to $1.75. What is the percent of increase in the price.
    11·1 answer
  • Ms. Brown is planting a rectangular garden. The garden is 90 feet long and 50 feet wide. What is the area of her garden ?
    9·1 answer
  • -2/11 ÷ -3 /11 remember to simplify
    13·1 answer
  • Did I get this right or no I didn’t
    10·1 answer
  • What is the quotient of 1414 divided by 32 and written in a mixed fraction
    6·1 answer
  • The equation of a circle is given below. Identify the center and radius. Then graph the circle.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!