Answer:
14x+21
Step-by-step explanation:
7*2x=14x
7*3=21
14x+21
hope this helps :9
Answer:
Answer 1. 5 Answer 2. 60 Answer 3. 37
Step-by-step explanation:
I wanna say 60 but i dont know
Step-by-step explanation:
Your assignment probably gave you numbers, like (3,4) or (-5,6). They are graphed on the graph. the first number is where the y axis is and the y axis goes _____ on the coordinate plane. Then he second number is the x axis and that goes up and down like an l. To figure out what the points are you go first in the hose and up the stairs. Put your finger on the dot and count the lines it takes DOWN or UP to get to the middle line. If you ad a negative number you count up to the middle line and positives you count down. Write that number down like this (your 1st number here, Now go back to your point and and count how many lines to get to the middle line that goes up and down otherwise known as your y axis. You either count left or right to get to this line. Count the line it takes to get to that centered line. If you have to count t the right to get this number, mark it as negative. If you count to the left its positive. Now you answer should look like this just replaced with numbers instead of words. (First number here, Second number here) Good luck on your assignment!
Answer: 8 grams
Step-by-step explanation:
We have two units of mass: grams and milligrams
The prescription has 3 grams of compound with 5,000 milligrams of solution.
To know how many grams in total there are in the mixture we must convert
5000 milligrams to grams.
By definition in 1 gram there are 1000 mg.
Then we perform the following operation
Then the total amount of grams in the prescription is:
