Answer:
Step-by-step explanation:
The area of a triangle with base 
and height 
is given by 
. In the trapezoid, the two triangles share a height of 6, however one has a base of 6 and the other has a base of 8.
Area of smaller triangle (triangle on the left): 
Area of larger triangle (triangle on the right): 
Therefore, the sum of their areas are 
Answer:
Each bracelet has 12 small charms and 5 large charms
Each order also gets<em> </em>5 blank spacer charms to use to separate charms or fill in the bracelet.
(a) 17x + 5 = y
17 charms are needed for each bracelet plus 5 blank spacer charms that come with each order.
(b) the order she is filling needs 158 charms. How many bracelets were purchased in this order?
17x + 5 = 158
Let's solve your equation
17x+5=158
Subtract 5 from both sides.
17x+5−5=158−5
17x=153
Divide both sides by 17.
17x / 17 = 153 / 17
x=9
9 bracelets were purchased in this order.
(c) Toby says they don’t have enough charms to fill an order that needs 264 charms. Sarah says it’s not possible for an order to need 264 charms.
17x + 5 = y
17x + 5 = 264
Subtract 5 from both sides.
17x + 5 -5 = 264-5
17x = 259
Divide both sides by 17.
17x / 17 = 259 / 17
x = 15.235
Sarah is wrong because 264 charms can make about 15 bracelets.
Step-by-step explanation:
I hope this helps
Have a nice day!!
Answer:
A. geometric
Step-by-step explanation:
The rule is to divide by 2: if you are dividing or multiplying between each term, then the sequence is geometric.
Arithmetic sequences add or subtract the same number between each term.
Hope this helps.
Answer:
x = -11
m<B = -43
m<C = -22
Step-by-step explanation:
To solve for <em>x</em>, solve (3x-10) + (2x) + 65 to get 5x+55. Simplify to 5x = -55. This can simplify further to x = -11. Insert -11 as x into the angles.
I hope this is correct and helps!
