Answer:
Step-by-step explanation:
From graph :
IF = 59
MJ = 26
MJ/IF = 26/59
FGHI is sumilar to JKLM
So JK/FG = 26/58
So 26/59 = Jk/28
JK =( 28*26)/(59)=12.33 ~12
Answer:
no
Step-by-step explanation:
2(3)+2=8
6+2=8
-x+3y=4
-(3)+3(2)=4
-3+6=4
3 does not equal 4
Answer:
<h2>
Note this is step not a awnser because not all evidence was applied!</h2>
Step-by-step explanation:
24-small
12-medium
5-large
then what you want to do is find how many are there together im gonna say small has 12 medium has 16 and large has 20
Next you want to subtracts 3 small boxes cause of defects 24-3=21
Then, you want to multiply what your numbers are.
21*12=252
12*12=144
5*20=100
Then add
252+144+100=496
<h2>
Note this is step not a awnser because not all evidence was applied!</h2>
The total units of stationery he has would be 55 approximately.
<h3>What is a system of equations?</h3>
A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.
David keeps a range of stationery in his study.
Let the pencil is represented by x.
Let the erasers be represented by y.
Let the pens be represented by z.
Let n be the stationery.
5/7 of his stationery consists of pencils.
x = 5/7 n
1/6 of the remaining stationery consists of erasers.
y = 1/6 n
There are 20 pens in his study.
z = 20
The total stationery
X + y + z
5/7 n + 1/6 n + 20 = n
20 = n -23/ 36 n
20 = 13 / 36 n
n = 55.38
Therefore, the total units of stationery he has would be 55 approximately.
Learn more about equations here;
brainly.com/question/10413253
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