Answer: it is 1.80 hope this help
Step-by-step explanation:Six students each ordered a bagel for $1.20 and a carton of milk for $0.80. Which expression cannot be used to find the total cost of the six breakfasts?
1. 6($1.20) + 6($0.80)
2. 6($1.80)
3. 6($1.20 + $0.80)
4. 6($2.00)
Answer:
59.7
Step-by-step explanation:
you divide 39.80 by 10
then times it with 15 and get your answer
Answer:
5
Step-by-step explanation:
just count the corners
Answer:
x = 2
Step-by-step explanation:
If a line is parallel to a side of a triangle and it intersects the other 2 sides then it divides those sides proportionally, that is
=
=
= 2 ( multiply both sides by x + 5 )
6x + 2 = 2(x + 5)
6x + 2 = 2x + 10 ( subtract 2x from both sides )
4x + 2 = 10 ( subtract 2 from both sides )
4x = 8 ( divide both sides by 4 )
x = 2
Answer:
Right angle triangle goes to 15m, 8m, 17m
Step-by-step explanation:
Square root of 15^2 + 8^2 is 17
(The use of a^2 + b^2 = c^2 - Pythagoras's Theorem)
So, 10m ,11m ,15m isn't a right angle triangle
Hope this helps!