Hi,
1) D
Working :
If the bell rings for 2 weeks straight that means it rings for 14 days.
The bell rings 48 times a day (2 * 24).
The answer is then: 48*14 = 672
2) C
Working:
144 cookies * 8 batches = 864 cookies
864 divided into boxes of 8 = 864 / 8 = 108
Answer:
87p+34
Step-by-step explanation:
Using the distributive property, you have to distribute -7. -7(-6<em>p)</em>=42<em>p</em>. -7(8)=-56. Therefore your first half of the equation can be simplified to <em>42p-56. </em>You will also have to distribute in the second half. 9(5<em>p</em>)= 45<em>p</em>. 9(10)=90. So your second half is 45p+90. Now to complete the problem, you must combine those two halves. So now your answer will be <em>42p-56+45p+90. </em>Now you just need to combine like terms and you final answer will be <em>87p+34. </em>Hope this helped!
Answer:
Step-by-step explanation:
The answer would be A. 1 1/5
48/40 = 1 8/40
1 8/40 Simplify to 1 1/5
Hope this helps!
1. 12=x+3 12-3=9 now try 9+3 that is 12 so x=9
2. b+0.6=-1 -1-0.6=-1.6 -1.6+0.6=-1 b=-1.6
3. a=-9
4. x=-39 I believe
5. a=-4.3
I think the answer is B it would be a vertical line with the rise/run for finding slope