Answer:
These are two equilateral triangles and all the sides of an equilateral triangle are equal. The question even says so so that's the answer, all the sides of the equilateral triangles are equal so all the sides equate to each other
By applying the distributive property:
0.08(x+6,000) ---> (0.08)x+(0.08)6,000
By simplifying:
(0.08)x+(0.08)6,000 ---> 0.08x+480
Your answer is 0.08x+480.
Answer:
53/12
Step-by-step explanation:
5/3+11/4
multiply 4 to 5 and multiply 3 to 11
20/3+33/4
multiply denominators 3 to 4
20+33/12
add 20 to 33
.
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53/12
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Answer:
He will have gone 3 miles after 120 minutes
Step-by-step explanation: 120/20=6 1/2 times 6 is 3.
Answer:
Total number of tables of first type = 23.
Total number of tables of second type = 7
Step-by-step explanation:
It is given that there are 30 tables in total and there are two types of tables.
Let's call the two seat tables, the first type as x and the second type as y.
∴ x + y = 30 ......(1)
Also a total number of 81 people are seated. Therefore, 2x number of people would be seated on the the first type and 5y on the second type. Hence the equation becomes:
2x + 5y = 81 .....(2)
To solve (1) & (2) Multiply (1) by 2 and subtract, we get:
y = 7
Substituting y = 7 in (1), we get x = 23.
∴ The number of tables of first kind = 23
The number of tables of second kind = 7
