Answer:
is that all detail
Step-by-step explanation:
Answer:
<h2>m<ABD = 36°</h2><h2>m<DBC = 54°</h2>
Step-by-step explanation:
2 + 3 = 5
90° : 5 = 18
18 × 2 = 36
m<ABD = 36°
18 × 3 = 54
m<DBC = 54°
<h3>
#Let'sLearn</h3>
Answer:
She read 250 words per minute.
Step-by-step explanation:
Simply divide the words read by the time took to read that amount = (2000/8) words per minute = 250 words per minute.
Hope this helped!
For the first table, e is elephant and b is beavers. We are basing the number of beavers on the number of elephants, therefore, elephants is just e, while beavers is e = 3b. For the second table, children's tickets are c while adults are a. We are basing the cost of the child ticket on the adult ticket, so the adult ticket is just a, while the child's ticket is a - 6.
Answer:
Account balance is not proportional to the number of weeks.
Step-by-step explanation:
Initially Adrian's saving account balance was = $28
He deposits $15 in his account each week.
If we denote week with a variable 'x' then after 'x' weeks total amount in is account = $15x
So, total amount in his account after 'x' week will be;
y = 15x + 28
It's a linear equation representing total amount after 'x' weeks with a constant growth rate of 15 and initial amount 28.
In other words equation is in the form of y = mx +b.
This equation doesn't show the proportional relation because equation in the form of y = kx represents the relation of proportionality only.