You are only showing one pair of triangles
Answer:
were is the chart? so I can answer
Answer:
B) angle fga + angle agc
Step-by-step explanation:
supplementary angles when added together equal to 180 degrees
Answer:
The initial cost of the cell phone was $364
Step-by-step explanation:
Since there was a 30% markup, 70% of the new cost is the initial cost. Multiply 520 by 0.7 on a calculator and you get 364
Answer:
20 g/cm³
Step-by-step explanation:
Utilise the formula Density = Mass ÷ Volume where mass is measured in grams and volume is litres. First we have to substitute the value into the formula and then simplify it to work out the density of the object so
Density = Mass ÷ Volume
→ Substitute the values into the formula
Density = 350 ÷ 17.5
→ Simplify
Density = 20
