Answer:
(3,5)
Step-by-step explanation:
Here we are asked to find the reflection of Point P(-1,5) along the line represented by x=1
Please refer to the image attached with answer.
We have point P (-1,5) , the line x=1 and the Point R which is the reflection of P across x=1
now we can see that P is 2 units towards left of the line x=1. hence its reflection across x=1 will be 2 units away towards right of line. 2 units away , the x coordinate will be 1+2 = 3
Hence the x coordinate is 3 and y coordinate remains the same. Hence the coordinates of R will be (3,5)
Answer:
Head=3cm
Body=12cm
Tail=5cm
Step-by-step explanation:
H= head
B=body
T=tail
B =4h
T=2+h
Total length= 20cm
20cm = b+t+h
20cm= 4h+(2+h)+h
20cm= 6h+2
18cm=6h
3cm=h
Body 4(3)=12
Tail= 2+3= 5
<span>19.2 x 10^8 minutes in hours is
32 000 000 hours
</span>
V prism = 4 × (5/2) × (3/2) = 15 units^3;
V cube = (1/2)^3 = 1/8 units^3;
15 ÷ (1/8) = 15 × 8 = 120 cubes;
Answer:
Step-by-step explanation:
Let's tackle each statement at a time:
<em>Jamal filled his gas tank of which he used 
.</em>
We need to express the unit (a gas tank) in terms of fractions so that we can substract 
.
The denominator of the second term of our substraction is 
, so we can express the first term as 
. Now that we have the same denominator in both terms, we can proceed to define as a common denominator and rewrite the expression as: 
, which gives us a result of 
, which is what Jamal has left after visiting his grandfather. This expression cannot be simplified anymore.
<em>Then, he used 
of the remaining .</em>
We express it as if he had 
of the remaining <em>.</em>:
We multiply the terms:
And simplify:
So, at the end, Jamal has of his tank left.
