Answer:-397x+-5
Step-by-step explanation:
-52x-345x-5
=-52x+-345x+-5
=(-52x+-345x)+(-5)
=-397x+-5
Answer:
y=6x-6
Step-by-step explanation:
i think not sure tho
Answer: -1
Step-by-step explanation:
8-13=s+4s
-5=5s
-5/5=5s/5
-1=s
For problem 1, it will be 25/100, which is equal to 25%
2) The relationship is that both, the bar model and the proportion, show that x is 1/4 of the actual amount. The bar graph is more a visual. However, in both cases, the x can be solved for to be 25%
3) The percent error for 23°C will be less since it is closer to 25°C, the actual amount. The percent error is greater for 5°C since it is farther for 25°C.
Answer:
221
Step-by-step explanation:
use bidmas (brackets,indices, division,multiplication,addition,substraction)
