Answer:
£210
Step-by-step explanation:
1/4 of 600= 150
2/5 of 600= 240
240 + 150= 390
600 - 390 = 210
She has £210 left
Answer:
its c
Step-by-step explanation:
Answer:
0.9 grams
Step-by-step explanation:
The point estimate for the average weight of Soap Bar A is:
The point estimate for the average weight of Soap Bar B is:
Therefore, the point estimate for the true difference between the given population means is:
The point estimate for the difference is 0.9 grams.
The domain of the function is any positive real number and the range is any positive real number.
Answer:
m1 = 62.5
m2 = 62.5
m3 = 55°
m4 = 75°
m5 = 50°
Step-by-step explanation:
m1: Sides 1 and 2 are congruent so angle will be the exact same as m2:
180° - 55° = 125 | 125 / 2 = <u>62.5°</u>
m2: same as m1; <u>62.5°</u>
m3: equivalent to <u>55°</u> due to its location
m4: angle of a line is 180° so 180° - 105° = <u>75°</u>
m5: angles of triangle add to 180° so 180° - (75° + 55°) = <u>50°</u>
