2 years ago

Sam has

Mathematics

2 answers:

Nana76 [90]2 years ago

6 0

Answer: 72

Step-by-step explanation: 8x9=72

Marta_Voda [28]2 years ago

6 0

Answer:

Julie has 72 marbles

Step-by-step explanation:

Sam has 8 Julie has 9 times as much as sam has so 8x9=72

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superstore and cheap store are two supermarkets that sell boxes of the same type of cereal each supermarket has a special offer

Lena [83]

Answer:

Step-by-step explanation:

Cheapstore:

500p÷10=50p×2=100p or £1

£4=600g

Superstore:

600g÷10=60g×3=180g+600g

£5=780g

600÷4=150g per pound

780÷5=156g per pound

The box from Superstore is best value

8 0

3 years ago

(X^3+1)dividend (x-1)

bazaltina [42]

$x^3=x\cdot x^2$ and $x^2(x-1)=x^3-x^2$ . So we have a remainder of

$(x^3+1)-(x^3-x^2)=x^2+1$

$x^2=x\cdot x$ and $x(x-1)=x^2-x$ . Subtracting this from the previous remainder gives a new remainder

$(x^2+1)-(x^2-x)=x+1$

$x=x\cdot1$ and $1(x-1)=x-1$ . Subtracting this from the previous remainder gives a new one of

$(x+1)-(x-1)=2$

and we're done since 2 does not divide $x$ . So we have

$\dfrac{x^3+1}{x-1}=x^2+x+1+\dfrac2{x-1}$

4 0

3 years ago

Solve this: k/3 = -4

Veseljchak [2.6K]

Step-by-step explanation:

k/3= -4
k= -4×3
k= -12

<h2>stay safe healthy and happy.</h2>

6 0

2 years ago

Read 2 more answers

I need help with this problem

zmey [24]

Answer:heres what i got

The left side −0

¯4 is greater than the right side−0.¯¯¯¯¯¯6h means that the given statement is always true.

Step-by-step explanation:

4 0

3 years ago

Please help asap i need help

WITCHER [35]

The answer is c because the plot begins with 4

7 0

3 years ago