<span><span><u>Answer </u>
</span><span>10+9=19
75÷3=19
</span><span><u>Explanations
</u>
</span><span>Expression is a mathematical statement that contain variables like a and b combined by operational signs. This sign can be ×,÷,+,-etc
A number like 19 has so many expression, for example we have;
10+9=19
57÷3=19
34-15=19
We can have as many expressions as possible. They are actually infinite.
</span></span>
Answer: 1
Step-by-step explanation: 545+2100+695= 3340
$4,940-$3,340= $1,600
1600/160,000 x 100 = 1
English pls coz I don’t understand
Multiply both sides by 30
30(15/18) = y
we then multiply 30*15 = 450
450/18 = y
we then get
y = 25
