Answer: D
Step-by-step explanation:
Let's simplify all the answer choices.
A) Divide 2 on both sides.
x < 13
B) This is already simplified.
x < 13
C) Divide by -3 on both sides, and you have to FLIP the sign because it is dividing by a negative number.
x < 13
D) This is already simplified.
x > 13
So D is the odd one out.
Answer:
x = 15
Step-by-step explanation:
<u>Step 1: Make an expression</u>
<em>4/6 = 10/x</em>
<em />
<u>Step 2: Cross multiply</u>
4/6 = 10/x
<em>4x = 60</em>
<em />
<u>Step 3: Divide both sides by 4</u>
4x / 4 = 60 / 4
<em>x = 15</em>
<em />
Answer: x = 15
Answer:
∠ R 90°
Step-by-step explanation:
Given that in triangle RST
Now as per condition one angle is greater than sum of other two angles.
Since in triangle ,sum of all three angles = 180°
Hence if one angle is 90° then sum of other two must be equal to 90°
And if one angle is 90° then only other two angle be 45° each
Here Let if angle s = angle T = 30° then with this condition angle r is 120° , which is greater than 90°
So, from above it conclude that
For ,
∵ ∠ R = 120° , then it is greater than 90°
I.e , ∠ R 90°
Answer
Answer:
54 foot long pieces
Step-by-step explanation:
Jack has 18 yards of fabric that he wants to cut into pieces that are each 1 foot long. How many one-foot long pieces can Jack create? Come up with two different strategies for solving. (1 yd = 3 ft)
Step 1
Convert yards to foot
1 yd = 3 ft
18 yards = x
Cross Multiply
x = 18 × 3 ft
= 54 ft
Step 2
He wants to cut into pieces that are each 1 foot long. How many one-foot long pieces can Jack create?
This is calculated as:
1 foot = 1 piece.
54 feet = x
x = 54 × 1 piece
x = 54 pieces
The is 686 crystals she need that to raise 6,174 zombie