Answer:
Divide
Step-by-step explanation:
Divide everything on both sides of the equal sign by the coefficient to get rid of it. This only works in this example.
Please Brainliest
Happy Holidays
Answer:
13:7
Step-by-step explanation:
If you divide each number (6.5 and 3.5) by .5
6.5/.5=13
3.5/.5=7
Answer:
-30 is a debt of 30$
+30 is 30 meters above sea level
+6 is 6 units to the right of 0 on the number line
-15 is 15 meters below sea level
+15 is a profit of 15$
Step-by-step explanation:
above sea level means positive(+)
below sea level means negative(-)
profit means you gained (+)
debt means to take(-)
Answer:
Step-by-step explanation:
At first sight this equation has 3 terms. Multiply all 3 of them by 10 to remove the fractions:
4b + 13 = 4(b - 5)
Carrying out the multiplication, we get:
4b + 13 = 4b - 20
This can never be true (13 is never equal to -20), so this equation has NO SOLUTION.
Answer:
57°
Step-by-step explanation:
LHS angle=RHS angle=57° (vert. opp angles)
