Answer:
Step-by-step explanation:
The answer is 11.
x - 30 = 14 - 3x
4x = 44
x = 11
A number (x) decreased by 30 (x - 30) is the same as (=) 14 decreased by 3 times the number (14 - 3x).
Answer:
Shaneeka live from Phil 7/33 mile far.
Step-by-step explanation:
Given:
Ben lives 6/11 mile north of Phil, and 1/3 mile north of Shaneeka.
Now, to get how far does Shaneeka live from Phil.
So, by subtracting the distance from 6/11 mile north where Ben lives from Phil to 1/3 mile north where Ben lives from Shaneeka:
Therefore, Shaneeka live from Phil 7/33 mile far.
Answer:
t ≥ 0.2c
Step-by-step explanation:
Her tip is at least 20% of the cost of the meal, so her tip is greater than or equal to 20% of the cost of the meal
tip ≥ 20% of the cost of the meal
t ≥ 20% of c
Another way of writing "20% of c" is multiplying the two values, so we have
20% of c = 20% * c
t ≥ 20% * c
To convert from a percentage to a decimal, we can divide the percentage by 100. Here, we have
20% = 0.2
t ≥ 0.2 * c
Answer:
The left one and middle one
Step-by-step explanation:
same angles and length-width ratios
Answer:
t = 35/12
Step-by-step explanation:
t - 7/4 = 2/5 t
t = 2/5 t + 7/4
t - 2/5 t = 7/4
t*(1-2/5) = 7/4
t*3/5 = 7/4
t = (7/4)/(3/5)
t = 7*5/4*3
t = 35/12
