Answer:
Yes
Step-by-step explanation:
Mrs. berry is making cakes for the school bake sale.
She needs 1/2 cups of sugar for every cake she makes.
Yes it is proportional.
For 1 cake, she will need 1/2 cups of sugar
For 2 cakes, she will need 1 cup of sugar.
For 3 cakes, she will need 3/2 cups of sugar and so on.
It can be seen that the value is proportional.
After substitution method, I got x=45 and y=30
<span>The total weights must add upto 50 lbs. Let x represents the number of 3 lb weights and y represents the number of 10 lb weights, we frame an equation as 3x + 10 y =50. Because there are some 10 lb weight and some 3 lb weights but we dont know the exact number.</span>
Answer:
The answer is option A.
Use a compass to draw a circle of any radius less than ,with vertex B as the center.
Step-by-step explanation:
Steps for drawing angle bisector of ∠ ABC.
Step 1. Draw any angle ABC
Step 2. Draw a circle using compass of any radius less than AB, with vertex B as the center. Then the arc will cut on AB an BC such that say point P on AB and point Q on BC.
Step 3. Now take measure more than AP or BQ
Step 4. Cut the arcs using compass on point P and point Q. You will get the intersection point.
Step 5. From that point say S draw a line to B. You will have SB, that is the angle bisector of angle ABC
Answer:
you have to use graph to make it bro
Step-by-step explanation:
hope it will help you