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
andriy [413]
3 years ago
7

Find the second consecutive even integer if the sum of the first and the third is 40.

Mathematics
1 answer:
alexandr402 [8]3 years ago
6 0

Answer:

20

Step-by-step explanation:

19,20,21

the second even number is 20

19+21=40

You might be interested in
What is f(-2) when f(x) = 3x - 5
babymother [125]
F(-2) = 3(-2)-5 = -11
hope it helps
7 0
3 years ago
Represent 0.8 without an overbar.
Evgen [1.6K]
If x=0.\overline8=0.888..., then 10x=8.\overline8=8.888.... So

10x-x=8.\overline8-0.\overline8
9x=8
x=\dfrac89
8 0
3 years ago
To join a local square dancing group Jane has to pay $100 sign up fee plus $25 per month write an equation for the cost (y) base
ollegr [7]
The equation is 100 + 25x = y. Do you want the answer too?
6 0
4 years ago
We can fill a certain barrel with water if we use water from 6 small pitchers, 3 medium pitchers, and one large pitcher, or from
Blizzard [7]

Answer:

Solution Given:

let pitcher which is small be S medium be M and large be L and barrel be B.

By question

6S+3M+1L= 1B...... eq. 1

2S+1M+3L=1B.......eq. 2

The difference in 2L from the first to the second is 4S and 2M

Therefore, each L=2S+M

In equation 2

2S+1M+3L=1B

replacing 2S +1M by L,we get

L+3L=1B

4L=1B

Therefore, <u>4 large pitcher</u> is required

5 0
2 years ago
Read 2 more answers
Rewrite the radicand as two factors, one of which is a perfect cube. <br><br> 3/250
Flauer [41]
\bf ~~~~~~~~~~~~\textit{negative exponents}&#10;\\\\&#10;a^{-n} \implies \cfrac{1}{a^n}&#10;\qquad \qquad&#10;\cfrac{1}{a^n}\implies a^{-n}&#10;\qquad \qquad &#10;a^n\implies \cfrac{1}{a^{-n}}&#10;\\\\&#10;-------------------------------\\\\&#10;\cfrac{3}{250}\qquad &#10;\begin{cases}&#10;250=2\cdot 5\cdot 5\cdot 5\\&#10;\qquad 2\cdot 5^3&#10;\end{cases}\implies \cfrac{3}{5^3\cdot 2}\implies \cfrac{1}{5^3}\cdot \cfrac{3}{2}&#10;\\\\\\&#10;5^{-3}\cdot \cfrac{3}{2}\implies (5^{-1})^3\cdot \cfrac{3}{2}
6 0
3 years ago
Other questions:
  • Jamle's parents have told him that he needs to pay his credit card bills on time to establish good credit. How will good credit
    14·1 answer
  • The sum of the measures of angles K and L is 1
    7·1 answer
  • 1.Use the distributive property to evaluate: 7(-1-3)
    13·1 answer
  • HELP PLEASE??!!! AHAHHA
    11·1 answer
  • The frequency f of vibration of a violin string is inversely proportional to its length L. The constant of proportionality k is
    8·1 answer
  • The double number line shows that to make 4 apple pies takes 14 pounds of apples.Select the double number line that correctly la
    6·1 answer
  • The triangular sail on Esther's sailboat measures 10.5 feet, 14 feet and 17.5 feet on its three
    11·1 answer
  • What is the slope of a line that contains the pair of points (6,-3) and (-5,-4)
    15·1 answer
  • Among 1,200 Chinese tourists who are visiting Nepal,45 of them already visited India,40 have visited Pakistan and 15 have visite
    11·2 answers
  • Graph the Function y = 2/3x -3
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!