Zack, teri, and paco combined the foreign stamps from their collections for a stamp show. out of their collections. 3/10 of zack
s stamps. 5/6 of teri's stamps and 3/8 of pacos stamps were from foreign countries. how many stamps were in their display
2 answers:
The complete question in the attached figure
Let
Z---------------- > number of zacks stamps collections <span>for a stamp show
</span>T---------------- > number of teri's stamps collections <span>for a stamp show
</span>P--------------- > number of pacos stamps collections for a stamp show
we know that
Z=(3/10)*30-----------> Z=9
T=(5/6)*18------------ > T=15
P=(3/8)*24------------->P=9
the answer is
number of zacks stamps collections for a stamp show was 9
number of teri's stamps collections for a stamp show was 15
number of pacos stamps collections <span>for a stamp show </span>was 9
In their display were 33 stamps
Let
Z---------------- > number of zacks stamps collections <span>for a stamp show
</span>T---------------- > number of teri's stamps collections <span>for a stamp show
</span>P--------------- > number of pacos stamps collections for a stamp show
we know that
Z=(3/10)*30-----------> Z=9
T=(5/6)*18------------ > T=15
P=(3/8)*24------------->P=9
the answer is
number of zacks stamps collections for a stamp show was 9
number of teri's stamps collections for a stamp show was 15
number of pacos stamps collections <span>for a stamp show </span>was 9
In their display were 33 stamps
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Answer:
Perimeter of rectangle = ⇒ feet
Step-by-step explanation:
Given:
Length of a rectangular sand box =
Width of the box =
Perimeter of a rectangle =
where represents length of rectangle and
represents width of the rectangle.
Substituting values given for length and width.
Perimeter of sand box =
Simplifying by adding fractions:
⇒ (Adding whole numbers and fractions separately)
⇒ feet
Whole number 8 can be written as
⇒ feet
To add fractions we take LCD for the denominators 3,4,1.
LCD for 3 and 4 = 12 as its the least common multiple of 3,4,1.
Making denominators =12 by multiplying numerator an denominator with the corresponding numbers
⇒ feet
⇒ feet
Then we simply add numerators.
⇒ feet
⇒ feet
⇒ feet
⇒ feet
Writing fraction as a mixed number by dividing 218 by 12 and writing quotient as whole number and remainder as numerator with divisor as denominator.
⇒ feet
Simplifying fractions to simplest form.
⇒ feet
Perimeter =⇒ feet (Answer)