b) parallel to the line 2y-6x=9, and that passes through point (-2,1)
c) parallel to the line y=4x+3, and that has the same y-intercept as the line y=5x-3
d) parallel to the line -1/2x, and that has the same y-intercept as the line 2y=7x+6
e) perpendiclar to the line 2y-4x=8, and that passes through point (6,-6)
f) perpendicular to the line 2y-5x=15, and has an x-intercept of 3
please help me with all the questions it would mean alot
7/9-1/4 plz help i forgot how to do dis
Answer:
19/36
Step-by-step explanation:
you find a common denominator
Answer:
19/36
Step-by-step explanation:
make the fractions have a common denominator. So you would multiply the top and bottom of 7/9 by 4. you would then get 28/36. Now multiply your other fraction by 9 top and bottom and you get 9/36. now subract the top and keep the bottom the same. and voila there is your answer
Answer:
3 packages of plates, 2 packages of cups
Step-by-step explanation:
Find the multiples of 8 and 12, the lowest one they have in common will help with your answer.
8 : 8 16 24 32 40 48 56
12 : 12 24 36 48
The number that they both have (least) in common is 24.
For 8, it is the 3rd multiple and for 12 it would be the second
Answer:
ounces of pasta.
Step-by-step explanation:
We have been given that a box contains 1 4/5 pounds of pasta. We are asked to convert the given quantity in ounces.
Convert mixed fraction into improper fraction:
We know that 1 pound equals 16 ounces. To convert the given amount into pounds, we will multiply it by 16 as:
Therefore, ounces of pasta are in the box.
There are 28 4/5 ounces of pasta in the box.
To convert pounds to ounces, we need to know that there are 16 ounces in one pound.
Given that the box contains 1 4/5 pounds of pasta, we can convert it to a mixed fraction:
1 4/5 pounds = (1 x 5 + 4)/5 pounds = 9/5 pounds.
Now, we can multiply this fraction by 16 to convert pounds to ounces:
(9/5 pounds) x 16 ounces/pound = (9 x 16)/(5 x 1) ounces = 144/5 ounces.
However, it's usually best to express the answer in simplest form, so let's simplify the fraction:
144/5 ounces = (144 ÷ 5)/(5 ÷ 5) ounces = 28 4/5 ounces.
Therefore, there are 28 4/5 ounces of pasta in the box.
Learn more about mixed fraction click;
#SPJ6