Step-by-step explanation:
x^2+4x=0
therefore x=-4
Answer:
True, 1, 3, 5
Step-by-step explanation:
1. Angle L is sircumsribed angle, thenMJ⊥JL and MK⊥KL, so the measure of the angle L is
360°-131°-90°-90°=49° (the sum of all interior angles in the quadrilateral is 360°)
True
2. False, because m∠L=49°.
3. If the measure of arc HJ is 98°, then the measure of the central angle HMJ is 98°.
True
4. If the measure of arc HJ is 98°, then the measure of the central angle HMJ is 98° and the meausre of inscribed angle HKJ subtended on the arc HJ is half of the central angle measure and is equal to 49°.
False
5. If the measure of arc HJ is 98°, then the measure of the arc HK is
360°-131°-98°=131°
True
1/6
I got this answer by dividing1/3 by 3 and 1/6 by 3. you only want to divide the 1/3 and 1/6 by three because if you don't youll get some random number that repeats.
Part A: 1/3 / 4 = 1/12. Each person gets 1/12 pound of beef.
Part B: 1/2 / 4 = 1/8. Each person gets 1/8 pound of shrimp.
Part C: 3 / 4 = 3/4. Each person gets 3/4 pound of pasta.
Part D: If we're talking about pasta, then Evan ate 3/8 pound of pasta. Half of 3/4 (the amount of pasta given to everyone) is 3/8, so if Evan ate 1/2 of his share (3/4), he ate 3/8 pounds of pasta.
Hope this helps! Have an awesome day :)
Answer:
3
Step-by-step explanation: