6)
4x + 36
7)
2x + 10
8)
-6x + 12
9
8x + 0 = 8x
0 = 8x - 8x
0= 0
Twenty three times a number.
Answer:
For children ages 2 to 5, limit screen time to one hour a day of high-quality programming. As your child grows, a one-size-fits-all approach doesn't work as well. You'll need to decide how much media to let your child use each day and what's appropriate.
Step-by-step explanation:
For kids aged 2 to 5, screen time should be limited to 1 hour per day, and parents should watch the programs with their child. Also, parents should have times when screens are turned off, and bedrooms should be media-free.
Answer:
61.25 cm^3
Step-by-step explanation:
V=whl=3.5·2.5·7=61.25
289 estimated is 290
7 estimated it 10.
290 times 10 is 2,900
