Answer:
digits are: 0, 4, 8. The required number is: 480.
Step-by-step explanation:
→ Let ones digits is 'x', then according to the condition the hundreds digit is 'x+4', and the tens digit is '2(x+4)'.
→ According to the condition the sum of the digits is: x+(x+4)+2(x+4)=12.
→ After evaluation this equation, x=0 - this is ones digit;
→ x+4=0+4=4 - this is hundreds digit;
→ 2(x+4)=2(0+4)=8 - this is ten digit.
The relationship between angle CAM and angle SAT is that<u> angle CAM and angle TAS are vertical angles that are congruent.</u>
<h3>Line and angles</h3>
A line is defined as the shortest distance between two point while the point where two lines meet is an angle.
Given two lines CT and SM, if these two lines meet at a point A, they form the angles SAM, SAT, SAC and MAT
From the diagram that will be formed, the two lines form angles at a point X. This shows that the angles CAM and SAT are congruent (vertically opposite)
Hence the relationship between angle CAM and angle SAT is that<u> angle CAM and angle TAS are vertical angles that are congruent.</u>
Learn more on vertical angles here: brainly.com/question/14362353
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The topics you should learn are equating denominators and fractions. This is summing up simple fractions.
So we have to make denominators' numbers the same in order to sum up them all (we can sum fractions if the denominators are the same) , and we did it by cross product (that thing on the picture)
Equating by lcm (least common multiple) is the easiest way, because you might see bigger numbers on other questions, and cross product will bring much bigger numbers, so this technic might confuse you.
By the way lcm of 4 and 5 is already 20
Hope it helps!
- - Let's solve:
If Jenny is at the 6 miles mark and Kenny is at the 8 miles mark, and you want the all around together, you need to add 6+8
6+8=14
14 is your final answer.
F(x) = 2(x)^2 + 5 * sqrt(x + 2)
f(2) = 2(2)^2 + 5 * sqrt(2 + 2)
f(2) = 2 * 4 + 5 * sqrt(4)
f(2) = 8 + 5 * 2
f(2) = 8 + 10
f(2) = 18