Answer:
32
Step-by-step explanation:
you have to divide 224 by 7
Answer:
Step-by-step explanation:
A graph between the amount of time that backpacker hikes to the distance travelled is given .
- We need to find the constant of proportionality and the equation of the relationship .
According to the Question ,
- Where k is a constant . Now from the graph , when y is 5 x is also 5 . On substituting the numbers ,
Again the constant of proportionality is the slope of the line.
- Here the slope of the line is 1 and its y intercept is 0 . On using slope intercept form ,
Answer:
I think its 5%
12/240=0.05
0.05=5%
Sorry if its wrong I haven't studied about percentages yet in school
Answer:
129° and 37°
Step-by-step explanation:
The external angle of a triangle is equal to the sum of the 2 opposite interior angles.
(a)
∠ 1 is an exterior angle, thus
∠ 1 = 62° + 67° = 129°
(b)
∠ 1 + 115° = 152° ( subtract 115° from both sides )
∠ 1 = 37°