Multiple both ratios by a least common denominator
the least common denominator for both is 15
multiply the first ratio by 3/3
9/15=9/15
both are equal because when multiplying by the least common denominator you get the same answer
Combine the common factors.
11x + 5 = 180
Subtract 5 from both sides.
11x = 175
Divide 11 from both sides to isolate the x.
x = 15.90909091
Answer:
(49 - 29) + 1 =(50 - 29)
Step-by-step explanation:
The 20 comes from the subtraction of 29 in both sides of the previous step equality. In the following, I transcript the complete procedure and I add the step that you need to understand why 20 appears (in bold numbers):
29+20=49
49+1=50
(49 - 29) + 1 =(50 - 29)
20+1=21
50-29=21
hence, it was only nesseraty to subtract 29
Answer:
y= 1/3x+2
Step-by-step explanation:
m= slope
y-intercept= b
The number of ounces of jam that each jar can hold is 4 large jars and 2 small jars.
<h3>What is Matrix?</h3>
A matrix is a rectangular array or table of numbers, symbols, or expressions, arranged in rows and columns, which is used to represent a mathematical object or a property of such an object.
Here, from the given matrix by comparing the equations, we have:
l + 2s = 8 ...........(i)
l - s = 2 .............(ii)
Subtract the second equation from the first, to eliminate l
3s = 6
s = 2
Substitute 2 for s in l - s = 2
l - 2 = 2
Add 2 to both sides
l = 4
Thus, the number of ounces of jam that each jar can hold is 4 large jars and 2 small jars.
Learn more about matrix from:
brainly.com/question/11989522
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