Answer:
Step-by-step explanation:
we know that
Let
x ------> new battery life
The equation that represent this situation is
convert to mixed number
Answer:
No
Step-by-step explanation:
This is because square root of 15 is between 3 and 4, which are not greater than 5. To make a right triangle you could used two 5 for side a and b BUT the longer side of the triangle has to be Greater than a and b
Hope this helped
Answer:
77 is a composite number
Step-by-step explanation:
41 = 1 × 41
77 = 1 × 77 = 7 × 11
83 = 1 × 83
89 = 1 × 89
97 = 1 × 97
Answer:
y=(-4/3)x
Step-by-step explanation:
you put the points into this equation to find the slope
(y2-y1)/(x2-x1)
now lets label the points
(6,-8)
x1=6 and y1=-8
(3,-4)
x2=3 and y2=-4
Input into equation
(-4-(-8))/(3-6)=
(-4+8)/(3-6)
4/-3
Answer:
3/2
Step-by-step explanation:
● (-3/8) ÷(-1/4)
Flip the second fraction by putting 1 instead 4 and vice versa.
● (-3/8)* (-4/1)
-4 over 1 is -4 since dividing by 1 gives the same number.
● (-3/8)*(-4)
Eliminate the - signs in both fractions since multiplying two negative numbers by each other gives a positive number.
●( 3/8)*4
● (3*4/8)
8 is 2 times 4
● (3*4)/(4*2)
Simplify by eliminating 4 in the fraction.
● 3/2
The result is 3/2
