Answer:
40
Step-by-step explanation:
Because this is a 45-45-90 triangle, the two smaller sides are equal to each other. After you find one of them, square it, then divide by 2.
The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles of the triangle.
m∠4=m∠1+m∠2m∠4=m∠1+m∠2
Proof:
Given: ΔPQRΔPQR
To Prove: m∠4=m∠1+m∠2m∠4=m∠1+m∠2
StatementReason1ΔPQRΔPQR is a triangleGiven2m∠1+m∠2+m∠3=180°m∠1+m∠2+m∠3=180°Triangle Sum Theorem3∠3∠3 and ∠4∠4 form a linear pairDefinition of linear pair.4∠3∠3 and ∠4∠4 are supplementaryIf two angles form a linear pair, they are supplementary.5m∠3+m∠4=180°m∠3+m∠4=180°Definition of supplementary angles.6m∠3+m∠4=m∠1+m∠2+m∠3m∠3+m∠4=m∠1+m∠2+m∠3Statements 2, 5 and Substitution Property.7m∠4=m∠1+m∠2m∠4=m∠1+m∠2Subtraction Property. im 99.9 perecent sure this is right bc im only in middle school but hope it helps
Answer:
c.It increases.
Step-by-step explanation:
The Law of Supply and Demand states that:
The higher the prices, the higher the supply, the lower the demand. This means that at a higher price, sellers will try to sell more of the product(increasing supply), but buyers will buy less of this product(decreasing demand).
So the correct answer is:
c.It increases.
Answer:
$4.72 per month
Step-by-step explanation:
The true interest rate is how much more he has to give with interest.
Let's find the interest on $48 first.
Let's convert 18% to decimal, that is:
18/100 = 0.18
Now, to find 18% of $48, we multiply, so,
Interest = $48 * 0.18 = $8.64
In total, he has to pay:
48 + 8.64 = $56.64
This is spread over 12 months (since he has to pay in 1 year), so each month payment would be:
56.64/12 = $4.72 per month
Answer: $24, $36, $44, $59, $66, $71, $108
Step-by-step explanation:
