Answer:
45
Step-by-step explanation:
all angles have to add up to a total of 360, so the other 3 angles equal 270 and there's two more angles that need to split 90° equally
Answer:
The mom ate 49 fish.
Step-by-step explanation:
This question can be solved by a rule of three.
a mother otter is fed 7 fish for every 2 fish for its cub
if a cub has eaten 14 fish , how many fish did the mother eat ?
For each 2 fish cub eats, the mon eats 7. How much has the mom eaten if the cub has eaten 14?
So
2 - 7
14 - x
2x = 14*7
Simplifying by 2
x = 7*7
x = 49
The mom ate 49 fish.
Answer:
D)
3* (2 x 8) = 3 * (8 x 2)
Step-by-step explanation:
multiplication distributes over addition.
Answer:
x = 12
Step-by-step explanation:
<1 and the 142-deg angle are vertical, so m<1 = 142 deg
The angle measuring 3x + 2 and <1 are same-side interior angles. If the lines are parallel, then those two angles are supplementary.
3x + 2 + 142 = 180
3x + 144 = 180
3x = 36
x = 12
Answer:
translate horizontally 5 units left
