Answer:
4x+10
Step-by-step explanation:
Emma is guaranteed to use 10 pages when she writes something. Since you can't tell how many hours she has written, you use x to represent the hours she has spent writing. If she writes 4 pages every hour, that would be 4 × (hours spent writing) or 4x. Add 4x to the original guaranteed 10 pages she uses and you have your expression.
2=0.02 the decimal always starts behind the number so all u do to move the decimal u put 0's in front of the number. Here is another example. 4=0.04
Let say the problem is 56=0.56
Let me know if that u understand it.
Answer:
what is needed to be found??
Answer:
D x^2 smaller than or equal 4
Step-by-step explanation:
if you tried to get a number on the number line and put it to fit in the equation it will just end to equal or smaller than 4
Answer:
The base of the second parallelogram is 51cm.
Step-by-step explanation:
If the parallelograms are similar, it means by applying the same scale factor to all the sides in one gives you the other. The question tells us the height of the first shape is 8cm and the height of the second shape is 34cm. That means the scale factor is:
![\frac{34}{8}=4.25](https://tex.z-dn.net/?f=%5Cfrac%7B34%7D%7B8%7D%3D4.25)
Apply this same scale factor to the base of the first shape to find the base of the second:
![12 \times 4.25=51](https://tex.z-dn.net/?f=12%20%5Ctimes%204.25%3D51)