Andreas invested $1000 in a savings account. After 4 years, the account had earned a total of $112 simple interest without any additional deposits. What was his interest rate?
Answers
> R = I/PT
>> R = 112/1000 x 4 = 0.028 x 100 (find percentage) = 2.8%
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Pls help How many times larger is (1.008 × 101) than (6 × 10−1)? 0.168 5.95 11.682 16.8 (if you could explain how to do this it would really help)
Answers
Answer:
Total area of the figure=
Step-by-step explanation:
The given figure has a rectangle and a triangle:
The area of the figure= Area of rectangle+Area of triangle
Length of the rectangle= 13 cm
Width=9 cm
Area of the triangle= 1/2 * base * Height
Height= 11 cm
Base= 13-8=5 cm
Area of the rectangle:
Total area of the figure:
Answer: 144.5
Step-by-step explanation:
area of the triangle is 27.5
area of the rectangle is 117
117+27.5=144.5
Answers
To solve this, basically we just have to solve for x to see if it gives us a true statement. Since x is a variable, it could represent any number... so we have to determine whether the statement could be true with any other numbers as well...
1/3 = 1/3x divide each side by 1/3 (multiply by the reciprocal)
1/3 x 3/1 = x
1 = x
So when x = 1 then the statement 1/3 = 1/3x is true. If we put any other number as x the statement would be false... for example if you let x = 2, then 1/3 x 2/1 = 2/3... that does not equal 1/3 so it is a false statement and they are not equivalent when x = 2.
Your answer is, YES 1/3 is equivalent to 1/3x but ONLY when x = 1
Answers
Answer:
1.)-8
2.)-5
3.)4
Step-by-step explanation:
So, the function f(x)=3x-5
The questions say "If you were to substitute these numbers what answer would you get?"
Understanding this,
First question is with x=-1
f(-1)=3(-1)-5
f(-1)=-3-5=-8
_____________________________________
f(0)=3(0)-5
f(0)=0-5=-5
_____________________________________
f(3)=3(3)-5
f(3)=9-5=4
Answers
The surface area of the smaller prism is
(60 cm²)*(1/25) = 2.4 cm²
Answers