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
SOVA2 [1]
3 years ago
6

If the sum of six consecutive even integers is 390 what is the smallest of the six integers

Mathematics
1 answer:
saveliy_v [14]3 years ago
5 0
The answer is 60 but im going to explain it down below if you want to know how to do it :)

first because we dont know the values of the 6 numbers we have to lay it out like this.
x
x+2
x+4
x+6
x+8
x+10
-------- (then we add it together)
6x+30 = 390 (the sum of the 6 numbers)

using this equation we find out what x is 

so we do 390-30 to find what 6x is, which is 360
because now we know that 6x=360, we divide 360 by 6 to find out what x is
360 divided by 6 =60..... x = 60

so now we know that the smallest integer is 60
to check the answer we could add the 6 numbers which are:
60+62+64+66+68+70=390 :)

so the smallest integer is 60

You might be interested in
I need help with this question pls
Andrej [43]

Answer:61.8°

Step-by-step explanation:

Length of arc=(theta)/360 x 2 x π x radius

9.7=(theta)/360 x 2 x 3.14 x 9

9.7=56.52(theta)/360

cross multiply

9.7 x 360=56.52(theta)

3492=56.52(theta)

Divide both sides by 56.52

3492/56.52=56.52(theta)/56.52

61.8=theta

theta=61.8°

7 0
3 years ago
If v varies directly as w, and v=24 when w= 8, find the equation that relates v and w
Zigmanuir [339]

Answer:

v=3w

Step-by-step explanation:

v∝w

v=kw

24=8k

k=24/8 = 3

equation connecting v and w is

v=3w

5 0
3 years ago
using the slope formula find the slope of the line through the points (0,0) and (3,9) use pencil and paper explain how you can u
maxonik [38]

Answer:

9/3

Step-by-step explanation:

you can't subtract from zero or you can't subtract a number from zero.

7 0
3 years ago
Read 2 more answers
Evaluate 1/6x + 5/18 when x = 1/3
lara31 [8.8K]

Answer:

1/3 is the simplified answer

6 0
3 years ago
If sin angle X = cos angle Y and m angle X=72 degrees, what is the measure of angle y
nikdorinn [45]

Answer:18

Step-by-step explanation:

Sin72=cosy

0.9511=cosy

Y=cos(inverse)0.9511

Y=18

6 0
3 years ago
Other questions:
  • a shipping company charges x dollars to ship a package that weighs up to 1 pound and an additional fee based on the additional w
    5·1 answer
  • Tarik has completed 25% of the MAP assessment. If there are 56 total questions on the test. How many has he completed
    9·1 answer
  • PLS HELPPPPPPPPPPP WILL GIVE DA CROWNNN
    7·1 answer
  • I givee brainlilsttt
    14·2 answers
  • What is 9+10 plz show work <br> the right one will get brainly
    11·1 answer
  • Need help asap please write an equation representing this situation using 5000, 20, 400, and n.
    15·1 answer
  • What does an individual's effective tax rate indicate?
    11·2 answers
  • The following ordered pairs model a linear function rule.
    5·2 answers
  • Question 4 of 10
    12·1 answer
  • For which of the following graphs is y a function of x
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!