Answer:
25 mins
Step-by-step explanation:
Harpeet worked -- x mins
Aiysha worked -- 2x mins
If Aiysha worked 50 mins, Harpeet worked:
2x = 50
x = 25 mins
Thenks and mark me brainliest :))
Answer:
20 cm
Step-by-step explanation:
A cube has 6 faces. Two of the faces are bases. The other four faces are lateral faces.
Let the area of 1 face = x
4x = 1600 cm^2
x = 400 cm^2
Since the area of 1 face is 400 cm^2, then the side length is sqrt(400 cm^2) = 20 cm
Answer: 20 cm
Answer:
y=-x+5
Step-by-step explanation:
Hope this helps!
And can I have brainliest!
In Math: <span>the process of making known one's thoughts or feelings.
Not Math: </span><span>the look on someone's face that conveys a particular emotion.</span>
Answer:
step 3: he should have divided both sides by -7
