Alright so the first one involves in shading.
You can see that Jack and Renee have two bars with rectangles inside the bar.
Jack took 3/4 hours or in words, three out of four. So in Jack's bar, shade 3 boxes and leave one unshaded.
Renee took 2/3 or two out of three. Shade 2 boxes in Renee's bar and see the difference.
As you can see, Jack has more shade length than Renee and that could only mean one thing:
Jack took longer to fix the tire than Renee.
The symbol that represents this is 3/4 > 2/3
The second activity has the same case.
Water: 3/5 means that you have to shade three boxes and leave the other two unshaded.
Sports Drink: 4/6 means that you have to shade four boxes and leave the other two unshaded.
As you can see again, there is more sports drink than the water since the shade length is longer in the sports drink than on the water.
This meant that she poured in more sports drink than water.
The third activity is just as simple, you just need to visually make up your own sections. Do the shading then see which one is bigger then just input the sign (hint: the first one is < and the second one is >)
cheers
First find x:
3x + 41 + x + x-8 + 2 = 100
Simplify :
5x + 35 = 100
Subtract 35 from both sides:
5x = 65
Divide both sides by 5:
X = 13
Total British stamps = x + x-8 = 13 + 13-8 = 18
Probability of being British = 18/100 = 9/50 as a fraction.
Answer:
no
Step-by-step explanation:
Steps to answering this question
- determine the volume of the 12 basket
volume of a hemisphere = (2/3)πr^3
n = 22/7
r = radius
the diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.
A radius is half of the diameter
radius = 40/2 = 20 cm
volume of one hemisphere = (2/3) x (22/7) x (20^3) = 16,761.90 cm^3
volume of the 12 baskets = 16,761.90 cm^3 x 12 = 201,142.86 cm^
2. convert the litres of compost to cm and multiply by the total bags of compost
1 litre = 1000cm
1 bag of compost = 50 x 1000 = 50,000
4 bags of compost = 50,000 x 4 = 200,000 cm
3. compare which figure is higher. the figure gotten in step 1 or 2
201,142.86 cm^3 is greater than 200,000
there is no enough compost
473691.4
273691.4
Answer:
the first girl
Step-by-step explanation:
because the first girl to take the survey is a sample but the rest that follows are just extras(can i get brainliest pls)
Answer:
4x
Step-by-step explanation:
