Answer:
288
Step-by-step explanation:
76+45=121
121+98=219
219+76=295
295-7=288
Answer:
a) Eva will need 2 bags of clay to make both pieces of pottery.
b) She will have leftover 
pounds of clay.
Step-by-step explanation:
Hi
a) We have to find the total amount of clay, as she needs 
and 
, so 
, is the total amount of clay. Then as we Know that one bag of clay has 
, It isn´t enough, but with two bags 
, It is enough clay.
b) She will have leftover 
of the second bag, then we add the third one, so 
are leftover.
9 + √2 / 4 - √7
Multiply the numerator and denominator by the conjugate.
Exact form:
(36 + 9√ 7 + 4√2 + √14) / 9
or
about 7.69
:)))
True
The two shorter lengths do not add up to more than the longest length. 3+3 is less than 9. Therefore, even if the two shorter lengths lay on top of the longer side, the two ends cannot meet to form a closed 3 sided figure
Do you know your trig ratios?
