<img src="https://tex.z-dn.net/?f=13%20%5Ctimes%206" id="TexFormula1" title="13 \times 6" alt="13 \times 6" align="absmiddle" cl

Reil [10]

3 years ago

ass="latex-formula">

Mathematics

2 answers:

Katyanochek1 [597]3 years ago

7 0

78 is the answer because if you take 13 groups of people but in each group there were 6 people then there in total 78 people

Maksim231197 [3]3 years ago

6 0

The answer to your question is 78

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The sum of two numbers is 15. four times the smaller number is 60 less than twice the larger number. what is the larger number?

kirza4 [7]

X = smaller number, y = larger number
x + y = 15.....x = 15 - y
4x = 2y - 60

4(15 - y) = 2y - 60
60 - 4y = 2y - 60
60 + 60 = 2y + 4y
120 = 6y
120/6 = y
20 = y <==== larger number is 20

x + y = 15
x + 20 = 15
x = 15 - 20
x = - 5

4 0

3 years ago

The graph of a linear function intersects with the x axis at a point with an abscissa of 4 and with the y axis at a point with a

goldenfox [79]

We know that

points are
x intercept
A (4,0)

y intercept
B (0,11)

step 1
find the equation of a line
m=(y2-y1)/(x2-x1)--------> m=(11-0)/(0-4)------> m=-11/4

with m and the point B (0,11)
y-y1=m*(x-x1)y-11=(-11/4)*(x-0)---------> y=-(11/4)x+11

the answer is
the formula of the function is y=-(11/4)x+11

see the attached figure