Answer:
24 pounds
Step-by-step explanation:
let Andy's bike be x pounds then Barry's bike is x + 6 ( 6 pounds more )
The total weight of their bikes is 42, hence
x + x + 6 = 42
2x + 6 = 42 ( subtract 6 from both sides of the equation )
2x = 36 ( divide both sides by 2 )
x = 18
Hence Barry's bike weighs x + 6 = 18 + 6 = 24
Answer:
In neighborhood AAA, the median number of TVs will likely be < the mean.
In neighborhood BBB, the median number of TVs will be ==equals the mean.
In neighborhood CCC, the median number of TVs will likely be ==equals the mean.
Step-by-step explanation:
Answer:
Step-by-step explanation:
61)4 + 5(p-1) = 34 {Distributive property}
4 + 5p - 5 = 34 {Add like terms}
5p - 1 = 34 {Add 1 to both sides}
5p = 34+1
5p = 35 {Divide both sides by 5)
p = 35/5
p = 5
62) Smaller angle = x
Larger angle = x +50
x + (x +50) = 180 {Supplementary angles}
2x + 50 = 180 {Subtract 50 from both sides}
2x = 180 -50
2x = 130
x = 130/2
x = 65
Smaller angle = 65
Larger angle = 65 + 50 = 115
63) ΔBAD , ΔBCD
BA ≅ BC
∠A ≅ ∠C
AD ≅ CD
ΔBAD ≅ΔBCD {S A S congruent}
64) Selling price = ₹ 5500
Profit = 10%
Answer:
Name triangles in order using corresponding sides and angles. If possible, name them in alphabetical order.
Name the theorem by the order the corresponding congruent pieces appear.
Step-by-step explanation:
Naming triangles can be done in any order, however, normally they are named alphabetically when possible and in the order of corresponding sides/angles.
For number 2b, should be named Triangle ABC and Triangle ABD since angles CAB and BAD have the same symbol.
To name the theorem, trace the triangle. As you encounter a congruent piece label it A for angle or S for side. For 2b, it is A -S - A known as ASA.
Answer:
a. TRUE.✅
b. FALSE.❌
c. FALSE❌
d. TRUE.✅
Step-by-step explanation:
To determine if each statement is true or not, let's find the slope/unit cost of each lotion.
Slope of lotion C using a point of line C, (6, 3):
Slope/unit cost = y/x = 3/6 = $0.50 per oz
Slope of lotion D using a point of line D, (4, 3):
Slope/unit cost = y/x = 3/4 = $0.75 per oz
Now let's determine whether each statement given is true or false:
a. Statement A is TRUE. Lotion C cost $0.50 per oz ✅
b. Statement B is FALSE. Lotion D cost $0.75 per oz not $2.00 per oz.❌
c. Statement C is FALSE. Lotion D is more costlier because it has a greater slope than C.❌
d. Statement D is TRUE because for any amount on the x-axis, the cost of lotion D is always greater than that of lotion C.✅