What is a straight line, is part of a line and has 2 end points
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The area of a rectangle is 82.84 square meters. If the length is 7.6 meters, then what is the width?hey i need help, anyone i don't get it do i divide or multiply HELPPPPP
4(x^2 - 5) + 2(3x^2 + 6)
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Cross multiply:
75*? = 42*100
⇒ ? = 42*100/75= 56
The original price of the sweater was $56.
Hope this helps~
B. 23-s >5
C. 5D. s ≤23+5
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The inequality is 23-s≥5 so, option A is correct.
What is inequality?
Inequality is the relationship between two expressions such that those expressions are not equal.
A person spend $s on the food. Determine the amount left for the dessert.
23-s
The amount left should be greater than or equal to $5 so that a person can purchase dessert.
23-s≥5
Thus, the inequality represents the given situation is 23-s≥5.
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Answer:
Option A .
Step-by-step Explanation:
Since dessert is $5, you can spend ____.
$23-$5=$18
The amount of money he can spend before dessert is s.
Since he needs enough money left for dessert, when he uses samount of money from his $23, he should have $5 or more left.
Therefore,
23-smore than or equals to 5.
Answer :
Option A.
Answers
The three equivalent ratios are 27/6, 45/10, and 36/8.
Given,
The ratio of right-handed students to left-handed students is 18:4.
We need to find three equivalentratios of 18:4.
What is a ratio?
A ratio is denoted by A:B.
If the ratios are equal we called it proportion.
Example:
2/4 = 16/32 = 6/12
2/4 = 1/2
16/32 = 2/4 = 1/2
6/12 = 1/2
2/4, 16/32, and 6/12 are equivalent ratios and they are in proportion.
We have,
18:4
It can be written as:
= 18/4
Reducing it to the smallest term.
= 2 x 9 / 2 x 2
= 9 / 2
So,
We can have,
27/6, 45/10, and 36/8 as our equivalentratios.
27/6 = 3 x 9 / 3 x 2 = 9/2
45/10 = 5 x 9 / 5 x 2 = 9/2
36/8 = 4 x 9 / 4 x 2 = 9/2
Thus the three equivalent ratios are 27/6, 45/10, and 36/8.
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9 : 2 if you divide 18 and 4 by 2
36 : 8 if you multiply 18 and 4 by 2
54 : 12 if you multiply 18 and 4 by 3
Hope this helps!!
A.5 2/5
B. 5 3/5
C. 8
D. 15
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=5 ×
=
=8
Answer is C. 8
A. -1/10
B. -1/15
C. 1/15
D. 1/10
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the answer is c 1/15
Answers
Answer:
First piece = 4 inch, second piece = 12 inch , third piece = 20 inch
Step-by-step explanation:
Length of the board = 36 inch
Let, the length of the first piece = X
So, according to the question
Second piece = 3 times X = 3x
Third piece = 5 times X = 5X
Now, first piece + second piece + third piece = total length of the board
⇒ X + 3X+ 5X = 36 inch
or, 9X = 36 inch
or, X = 36/9 = 4 inch
So, length of the : First piece = 4 inch
Second Piece = 3X = 3 x 4 = 12 inch
Third piece = 5X = 5 x 4 = 20 inch