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sineoko [7]
3 years ago
10

Question 1 of 10

Mathematics
1 answer:
nordsb [41]3 years ago
3 0

Answer:

B.

Step-by-step explanation: I took the test.

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A 7-foot ladder is leaned against a building in such a way that the bottom of the ladder is 4 feet from the base of the wall. Fi
Ostrovityanka [42]
Ii think it’s t’s 55 degree, use cos
7 0
3 years ago
Find the value of x. Round your answer to the nearest tenth.
leva [86]

Answer:

Pythagorean Theorem:

a^2 + b^2 = c^2

6^2 + b^2 = 12^2

36 + b^2 = 144

b^2 = 108

b = 10.4

Let me know if this helps!

7 0
3 years ago
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Is the sequence below arithmetic or geometric? Explain
Korvikt [17]

Answer: its geometric

Step-by-step explanation: The numbers are separated and are counting up Individually

8 0
3 years ago
Point K is on line segment JL. Given KL = 6 and JK = 14, determine the length<br> JL.
mestny [16]
JL= 20

JK+KL= JL
14+6= 20
8 0
3 years ago
What is the value of x in the equation 2(x – 3) + 9 = 3(x + 1) + x?
Lana71 [14]

Answer:

Given the equation: 2(x-3)+9=3(x+1)+x

Distributive property of multiplication states that when a number is multiplied by the sum of the two numbers, the first number can be distributed to both of those numbers and multiplied by each of them separately i.e,

a \cdot (b+c) = a\cdot b+a\cdot c

Now, using distributive property to LHS and RHS, we get

2x-6+9=3x+3+x

Combine like terms on RHS;

2x-6+9 = 4x+3

or

2x+3 = 4x+3

Subtract 3 from both sides of an equation;

2x+3-3 =4x+3-3

Simplify:

2x = 4x

or

4x-2x =0

2x = 0

⇒ x =0

Therefore, the value of x in the given equation

2(x-3)+9=3(x+1)+x is 0.




8 0
3 years ago
Read 2 more answers
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