You can add the whole numbers as is.
2 + 16 = 18
Add the fractions with the same denominator.
Find the common denominator between 5 and 9.
The common denominator should be 45.
Write both fractions with a denominator of 45.
3/5 → 27/45
4/9 → 20/45
Add the new fractions as is:
27/45 + 20/45 = 47/45
Write 47/45 as a mixed fraction.
47/45 → 1 2/45
Add both the whole number and the mixed fraction.
18 + 1 2/45 = 19 2/45
Solution: C) 19 2/45g
Answer:
7.4181467 × 10∧7
Step-by-step explanation:
Answer:
EF = 6
Step-by-step explanation:
Using the secant- secant power theorem, that is
GF × GE = GH × GS
4(4 + 2x) = 5(5 + x) ← distribute both sides
16 + 8x = 25 + 5x ( subtract 5x from both sides )
16 + 3x = 25 ( subtract 16 from both sides )
3x = 9 ( divide both sides by 3 )
x = 3
Then
EF = 2x = 2 × 3 = 6
Answer:
5.9
Step-by-step explanation:
Area of a triangle is 1/2 base times height. the base is the horizontal part of the triangle and the height is the vertical part. Since it a isosceles they are equal. Those two segment are also called the legs (remember that for later). 4x4=16 times 1/2 equal 8 cm squared. So know me must find the hypotenuse. Since we since dealing with a right triangle we are going to use pythagorean theorem which is
where a and b are the LEGS and c is the hypotenuse. the legs are also known as base and height so we use
which simplify to
which is about 5.9
Answer:
5(4) + 5(8)
Step-by-step explanation:
Through destributive property, 5 is multiplied by both 4 and 8
