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3 years ago

Does anyone understand this?

Mathematics

2 answers:

julia-pushkina [17]3 years ago

6 0

Yes, 18-1, 36-2 and so on, add 18 on the left side as you add 1 on the right, then put that on the graph

NikAS [45]3 years ago

3 0

Answer:

no looks confusing

Step-by-step explanation:

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What is the solution to this equation?

Fantom [35]

Answer:

x=-17

Step-by-step explanation:

Original Equation;

x+12=-5

The 12 will cross the equal sign so it will become -12. So it's going to be;

x=-5-12

There are two negative number so you add them and when you add them it would still be negative. And you would have to add them because when there are two negative numbers without any other sign you will have to add so it's going to be;

x=-17

This is the final answer!!!

7 0

2 years ago

Use an algebraic rule to describe a translation right 4 units and down 2 units.

Harlamova29_29 [7]

Do you have any options to pick from

4 0

3 years ago

The equation of a circle is given below. What is its center?

svp [43]

Answer:

$( \frac{2}{3}, 0)$

Step-by-step explanation:

The general equation for a circle is

${(x - a) }^{2} + {(y - b) }^{2} = {r}^{2}$

Where a and b are the x and y values of the centre. So comparing to your equation you can see that a is 2/3 and b is 0

6 0

3 years ago

What 3d shape does this

natima [27]

Triangular prism will be your answer

4 0

3 years ago

Read 2 more answers

Annie invests £9500 for 5 years in a savings account. She gets 1.8% per annum compound interest. How much money does Annie have

Trava [24]

Answer:

£10386.34

Step-by-step explanation:

The amount in an account for a principal P saved at compound interest for a period of n years at an annual rate of r% is calculated using the formula:

$A(n)=P(1+r)^n$

In this case:

Principal, P=£9500

r=1.8%=0.018

n=5 years

Therefore:

$A(5)=9500(1+0.018)^5\\=9500(1.018)^5\\=\£10386.34$

At the end of 5 years, Annie will have £10386.34

7 0

2 years ago