Help...1. Simplify 2+17x-5x+9......
Answers
First, subtract 17x - 5x to get 12x.
Second, leave the 12x be and add 2 + 9 to get 11.
Answer: 12x + 11
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Can someone help me with this question?(please explain?
Lisa glued two pieces of wood together to make the letter L in her art class. She plans to paint all sides of it purple, including the base.Note: Figure is not drawn to scale. The longer piece of wood has dimensions of 1 inch by 1 inch by 9 inches. The shorter piece of wood has dimensions of 5 inches by 1 inch by 1 inch. How many square inches of purple paint will Lisa use to paint her letter L?
Allie worked for 1/2 hour on Saturday and 2/3 hour on Sunday. What are four common denominator for the fractions?
Will mark brainliest2+2-1=x
Answers
Answer:
22 miles
Step-by-step explanation:
15 is 1/4 of 60. 1/4 of 88 is 22.
Answers
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Explanation:
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x − (0.25)x = 14000 ; Solve for x.
1x − (0.25)x = (0.75)x ;
(0.75)x = 14000 ;
Divide each side by: "(0.75)" ;
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x = 14000/(0.75) ;
x = 18666.6666666666666667
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18666.6666666666666667
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B) 90 feet in 2.5 hours
C) 20 yards in 1.5 hours
D) 3 2/3 yards in 15 minutes
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The solution is
Answers
The number of vanilla cone she christina's sold after 20 day is 138.
Christina's ice cream parlor sold 60 vanilla cones on the first day of summer.
If the goal is to increase the number of vanilla cones sold each day by 4
What is arithmetic progression?
Arithmetic progression is the series of number that have common difference between adjacent numbers.
Christina sold 60 vanilla cone at her first day. a=60
now each day is sells increase by 4 cones
so we common difference D = 4
The progression can be given as
S = a + (n-1)D
for 20th day = 60+(20-1)4
= 138
Thus the required number of vanilla cone she christina's sold after 20 day is 138.
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Answer:
formula: 60x4(to the power of 20)
t - 6(-2t + 1)
Answers
The correct expression which is equivalent to this expression t - 6(-2t + 1) is,
⇒ 13t - 6
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
We have to given that;
The expression is,
⇒ t - 6 (- 2t + 1)
Now, We can simplify as;
⇒ t - 6 (- 2t + 1)
⇒ t + 12t - 6
⇒ 13t - 6
Thus, The correct expression which is equivalent to this expression
t - 6(-2t + 1) is,
⇒ 13t - 6
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