TOXICRADASH

Questions and answers by visitors named TOXICRADASH

Questions (52)

Explain the rule for finding the next term in the sequence.Find the next three terms in the sequence a) 1,2,4,8
1. 1 answer
2. 70 views
Explain the rule for finding the next term in the sequence.Find the next three terms in the sequence a) 4,7,10,13 (Show with
1. 1 answer
2. 86 views
Explain the rule for finding the next term in the sequence.Find the next three terms in the sequence a) 4,7,10,13 (Show with
1. 1 answer
2. 78 views
Explain the rule for finding the next term in the sequence.Find the next three terms in the sequence a) 5,3,1,-1 (Show with
1. 1 answer
2. 77 views
Explain the rule for finding the next term in the sequence.Find the next three terms in the sequence a) 1,1.5,2,2.5 (Show with
1. 1 answer
2. 74 views
Explain the rule for finding the next term in the sequence.Find the next three terms in the sequence a) 0,-4,-8,-12 (Show with
1. 1 answer
2. 93 views
n^2-n+11 work out the first three terms
1. 1 answer
2. 99 views
Show that the expression does not only generate prime numbers n^2-n+11
1. 1 answer
2. 68 views
6^2-6+11
1. 1 answer
2. 54 views
The next term of a sequence is made by adding the previous two terms.Which of these sequences follow this rule? -9 2 -7 -5 -12
1. 4 answers
2. 74 views
The next term of a sequence is made by adding the previous two terms.Which of these sequences follow this rule? -9 2 -7 -5 -12
1. 4 answers
2. 72 views
Write an expression for the nth term of the sequence below15,12,9,6
1. 1 answer
2. 83 views
Find the next term in this sequence7,5,3,1,-1
1. 1 answer
2. 64 views
To convert speeds from km/h to mph, divide the speed in km/h by 8, then multiply by 5a) write a formula to convert km/h (k) to
1. 1 answer
2. 120 views
To convert temperatures from degrees Fahrenheit to degrees Celsius, subtract 32, then divide by 1.8.a)write a formula to convert
1. 1 answer
2. 132 views
Make x the subject of the followinga)b=x-5 b)c=2x+1 c)u=(1+5x)/2
1. 1 answer
2. 54 views
Make x the subject of the followinga)v=2/3x-2
1. 1 answer
2. 67 views
Make x the subject of the followinga) y=x+2
1. 1 answer
2. 49 views
Make x the subject of the followingAnd show the working a) y=x+2
1. 1 answer
2. 60 views
Make x the subject of the followinga) b=x-5
1. 1 answer
2. 56 views
Make x the subject of the followinga) y=4x
1. 1 answer
2. 39 views
Make x the subject of the followinga) c=2x+1
1. 1 answer
2. 53 views
Make x the subject of the followinga) u=1+5x/2
1. 1 answer
2. 55 views
Make y the subject of the followinga) 2b=1/1+y
1. 1 answer
2. 57 views
Expression and formulas from words1.) A sparrow is travelling at v kilometres per hour. A car passing it is going 15 kilometres
1. 1 answer
2. 89 views
Expression and formulas from words1.) A large bottle holds y litres whilst a smaller bottle holds one quater as much. How much
1. 1 answer
2. 108 views
Expression and formulas from wordsa) There is a basic charge of £15 for hiring a boat, plus a delivery charge of £1.99. Write
1. 1 answer
2. 102 views
Expression and formulasThere is a basic charge of £15 for hiring a boat, plus £10 for each hour (h) that you use it. Write
1. 1 answer
2. 104 views
Expression And Formulasa) the cost (c) of a cable is £1.20 per meter, plus a delivery charge of £1.99. Write down a formula
1. 1 answer
2. 97 views
Expression And Formulasa) Froggatt's hedgehog-flavoured potato crisps cost 50 pence a packet write down a formula for the total
1. 1 answer
2. 101 views
Make the capital letter the subject of the formulaa) v=aT b) d=asT c) p=5rsT d) p=5rSt e) m=pQ
1. 1 answer
2. 73 views
Make T the subject of the formulaa) v=aT b) d=asT c) p=5rsT
1. 1 answer
2. 73 views
Make S the subject of the formulaa) p=5rSt
1. 1 answer
2. 73 views
Make Q the subject of the formulaa) m=pQ b) m=p²Q
1. 1 answer
2. 62 views
Make R the subject of the formulaa) l=pRt/100
1. 1 answer
2. 126 views
Make H the subject of the formulaa) v=lbH
1. 1 answer
2. 52 views
Make B the subject of the formulaa) a+B=c
1. 1 answer
2. 66 views
Here is a sequence of numbers64, 49, 36, 25, 16 What is the name given to these numbers. Find the next number in this sequence
1. 1 answer
2. 91 views
Use the appropriate laws of indices to simplify these expressions.Show the workinga) (4x^2×3x^4)/6x^4
1. 2 answers
2. 69 views
Use the appropriate laws of indices to simplify these expressions.Show the workinga) (x^4/y^2)^3
1. 2 answers
2. 75 views
Use the appropriate laws of indices to simplify these expressions.Show the workinga) (4x^2 y^3)^2/(2xy)^3
1. 2 answers
2. 98 views
Positive indicesa)(xy)^-2
1. 2 answers
2. 97 views
Positive indicesa) 12x^-3 y^-4
1. 2 answers
2. 64 views
RatiosLast season, a rugby team won half of their matches by more than 10 points and a quarter of their matches by less than 10
1. 2 answers
2. 170 views
RatiosIsabel and Sophia share a bag of 42 sweets. Isabel has 16 sweets. Find the ratio of Sophia's sweets to Isabel's sweets,
1. 2 answers
2. 126 views
Write down in simplest forma) 9g:0.3kg b) 1.2kg: 480g
1. 4 answers
2. 98 views
Write down each of these ratios in the form 1:na) 10mm:5cm b) 12p:£6
1. 4 answers
2. 82 views
Two towns 4.8 km apart are shown on a map 12 cm apart. Find the ratio of the map distance to the true distance in the form 1:n
1. 4 answers
2. 82 views
RatiosMo, Liz and Dee's heights are in the the ratio 32:33:37. Mo is 144cm tall. What is the combined height of the three
1. 7 answers
2. 66 views
Max, Molly and Maisie are at a bus stop. The number of minutes they have waited can be represented by the ratio 3:7:2. Molly has
1. 4 answers
2. 125 views
In a bowl of salad there are 5/2 as many tomatoes as there are lettuce leaves.a) write this as a ratio of tomatoes to lettuce
1. 2 answers
2. 86 views
Indirect proportionIt takes two people ninety minutes to plant 66 flower bulbs. At this rate, how many bulbs could three people
1. 2 answers
2. 52 views