Answer:
The measure of the smallest angle of the triangle is 40.
Step-by-step explanation:
A right triangle adds up to 180
x+15+2x+90=180
Combine like terms
3x+105=180
Subtract both sides by 105
3x+105=180
-105=-105
___________
3x=75 Divide by 3
x=25
Plug in 25 for x for equation expression
90=90
25+15=40
2(25)=50
Therefore for the smallest angle is 40
Hope this helps
Rewrite the fraction as division:
Make them into single fraction:
Change the divide fraction into multiplication fraction:
Factorise the difference of square a² - b² = (a + b) (a - b) :
Cancel the common factors:
Answer:
B
Step-by-step explanation:
they rest The two by five and separate the square
Answer:
Camille is able to buy the laptop in 14 months.
Step-by-step explanation:
Camille is saving for her to buy new laptop. She has created equation in order to understand the savings to finance the laptop. She is saving nearly 30 percent of her salary and with this savings she will be able to buy a new laptop in 14 months. Camille should consider saving more if she wants to buy the new laptop early.
