Answer:
$100
Step-by-step explanation:
- 10¢ × 1,000 = 10,000¢
- To convert to dollars: Cents ÷ cents in 1 dollar
- To convert to dollars: 10,000¢ ÷ 100¢ = $100
I hope this helps!
Answer:
12-9x
Step-by-step explanation:
Here, we want to write an algebraic expression from the given statement
Let us start with the product of 9 and a number x
What this mean is that we want to multiply 9 and x
That gives 9 * x = 9x
Now, 12 is decreased by this product means we are to subtract 12 from it
we have this finally as;
12-9x
Answer:
Yes, it makes a<em> triangle.</em>
Step-by-step explanation:
When I used a measuring stick, it <em>does </em>create a triangle.
First find the gradient of line AB
14--3/7--10
17/17 = 1
As CD is perpendicular to AB take the negative reciprocal of the gradient to AB to find gradient of CD
Gradient of CD = -1
to find y intercept use points given
12=(-1 x 5) +c
17 = c
C is the y intercept so for question 1 the answer is 3
for the second question just plug values into the equation and see if you get the right y value
Here the only number that works is -2
for question 2
the answer is 2
The answer is 10 because if x is 10 the answer would be 8 then 11-8=3
