a + (n - 1)d
a is 46, the initial.
n is the nth term, or in this case 12
d is difference, which is 4
plug this info in....
46+ (12-1)4
=90
Answer:
8,064 baskets of pears
Step-by-step explanation:
step1: find how many pear trees in 48 rows.
48×12=576
Step2: fine how many basket can she fill with 576 pear trees
576×14= 8,064
I hope this helps!!!
1.C
2.A
3.B
4.D
Answer:
Step-by-step explanation:
The given equations are:
2a+7b=0 and 3a-5b=31
Statement Reason
1. 10a+35b=0, 21a-35b=217 (Multiply first equation by 5 and second by 7)
2. 31a=217 (Adding both the equations)
3. a=7 (Dividing both sides by 31)
4. 2(7)+7b=0 (Substituting a=7 in first equation)
5.14+7b=0 (solving step 4)
6. 7b=-14 (Subtracting 14 on both sides)
I have a qs and a friend list that is in my house so I’m not going back home yet but I’m gonna have a