MATHEMATICS
MIDDLE SCHOOL

Answer: I’m not sure what a natural number means, but some simple ones are

2 x 47

10 x 9.4

12 x 7

2 x 47

10 x 9.4

12 x 7

HIGH SCHOOL

How do i set up and solve divide 4/5 by 70%

So if you watn to divide 4/5 by 70 percent that means

convert 70% to fraction

percent meant parts out of 100 so

70%=70/100=7/10

so 4/5 divided by 7/10=4/5 times 10/7

40/35=8/7=1 1/7

convert 70% to fraction

percent meant parts out of 100 so

70%=70/100=7/10

so 4/5 divided by 7/10=4/5 times 10/7

40/35=8/7=1 1/7

MIDDLE SCHOOL

Write a rule to describe the transformation the is a reflection across the y-axis

Answer:

mulpilty

Step-by-step explanation:

chsdhshhsdhdhssdhsdsd

COLLEGE

Find an equation of the line that has a slope of 4 and a y intercept of 6. Write your answer in the form y=mx+b

Step-by-step explanation:

the equation of the line that had a slope of 4 and a y intercept of 6 is y=4x+6

Answer:

y=4x+6

Step-by-step explanation:

HIGH SCHOOL

The given lengths are two sides of a right triangle. All three side lengths of the triangle are integers and together form a pythagorean triple. Find the length of the third side, and tell whether it is a leg or a hypotenuse 28,96

Two possibilities:

28^2 + x^2 = 96^2

OR

28^2 + 96^2 = c^2

784 + x^2 = 9216

subtract 784 from both side

x^2 = 8432

Take the square root of both sides

x = 91.83 NOT an Integer

28^2 + 96^2 = c^2

784 + 8216 = c^2

10,000 = c^2

Take the square root of both sides

c = 100 HYPOTENUSE

28^2 + x^2 = 96^2

OR

28^2 + 96^2 = c^2

784 + x^2 = 9216

subtract 784 from both side

x^2 = 8432

Take the square root of both sides

x = 91.83 NOT an Integer

28^2 + 96^2 = c^2

784 + 8216 = c^2

10,000 = c^2

Take the square root of both sides

c = 100 HYPOTENUSE