Answer: 20
Step-by-step explanation:
Let the total number of pencils that Jackson has be represented by x.
Since 20% of his pencils are broken which equals 4. This can be written and represented in an equation as:
20% of x = 4
20/100 × x = 4
0.2x = 4
x = 4/0.2
x = 20
There are a total of 20 pencils
Answer:
The correct option is;
26.8
Step-by-step explanation:
The given parameters are;
The perpendicular bisectors of the sides of ΔMNP = Segments OQ, OR, and OS
Therefore;
in Segment MN, segment QM = segment QN, by definition of bisected line
Segment OQ = Segment OQ by reflexive property
∠OQM = ∠OQN = 90° by definition of perpendicular bisector
∴ ΔOQN ≅ ΔOQM, by SAS rule of congruency
Segment MO ≅ Segment ON by Congruent Parts of Congruent Triangle are Congruent, CPCTC
Segment MO = Segment ON = 26.8, by definition of congruency
Segment MO = 26.8
Answer:
96 m^2
Step-by-step explanation:
The formula for finding the surface area of a cube is 6a^2 where a is a side length.
When you input the given value into the formula you get 6 x 4^2
When you solve that formula, you get 96
Please mark as brainliest ;)
Answer:
The answer is y=4x+14 or C)
Step-by-step explanation:
m=slope To find equation of the line you need to do m=1+3/-3+4 m=4 y-y1=m(x-x1) y+3=4(x+4) y+3=4x+16 y=4x+13