Answer:
3. 10m
4. 14m
Step-by-step explanation:
Angle inequality rule: A triangle can only form if it's 2 shortest sides add up to have MORE length than it's longer side.
1. 23 m
2. 4m
3. 10m
4. 14m
5. 7m
1 doesn't follow the angle inequality rule.
2 doesn't follow the angle inequality rule.
3 can be the third side.
4 can be the third side
5 doesn't follow the angle inequality rule.
z= 2y-4x ok i hope this helps.
Answer:
The pounds of mulch the store sells are 108 and the pounds of gravel the store sells are 72.
Step-by-step explanation:
Let
x -----> pounds of mulch the store sells
y ----> pounds of gravel the store sells
we know that
-----> equation A
Remember that
so
-----> equation B
solve the system by substitution
substitute equation B in equation A
solve for y
Find the value of x
The solution is the ordered pair (108,72)
therefore
The pounds of mulch the store sells are 108 and the pounds of gravel the store sells are 72.
Answer:
the last one. y=2^x+7
Step-by-step explanation: