Answer:
35.71%
Step-by-step explanation:
50:140*100 =
(50*100):140 =
5000:140 = 35.71
Answer:
d. 3x³ and 2x³
Step-by-step explanation:
In standard form, the terms of a polynomial expression are written in order of descending powers of the variable. There will be only one term for any given power of the variable.
Here, there are two terms that have x to the third power. These terms must be combined to write the expression in standard form. They are the only terms that can be combined: 3x³ + 2x³ = 5x³.
Answer:
Step-by-step explanation:
A kite is a quadrilateral, so the sum of its angle measures is 360°.
7x + 65 + 85 + 105 = 360
7x = 105 . . . . . . . . . . . . . . . . . subtract 255. This answers the second part of the question: the missing angle is 105°, so is congruent to the 105° angle given.
105/7 = x = 15 . . . . . . . . . . . . divide by the coefficient of x
Answer:
Step-by-step explanation:
X= 1 ×5/1.5
x=3.3 miles
Janay jogs 3.3 miles in 1 hour
