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2 years ago

Please help me with this! i’ll give you brainlist or whatever it’s called just help

Mathematics

2 answers:

RoseWind [281]2 years ago

7 0

Y= -2, -1, 0, 1 ,2
The function is linear

Archy [21]2 years ago

3 0

Answer:

-2, -1, 0, 1, 2

Step-by-step explanation:

-4/2=-2

-2/2=-1

0/2=0

2/2=1

4/2=2

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Solve for y: 9y = 36 A) y=4 B)y=12 C)y=18 D) y=9

igor_vitrenko [27]

Answer:

y=4

Step-by-step explanation:

9y=36

first divide both sides by 9 (9y/9) and (36/9)

y=4

Now test that it is correct by replacing y with 4

9(4)=36

Indeed!

4 0

3 years ago

Read 2 more answers

It cost the company $0.20 to make a box of mints. If the company sells each box for $3, and it’s total yearly profit is $280,000

baherus [9]

Answer:

they sell 100,000 each year

Step-by-step explanation:

since it takes $0.20 to make a box, you subtract it from $3, meaning that they make a profit of $2.80 for each box, now you divide $280,000 by $2.80 which is 100,000

5 0

3 years ago

David is going to buy a cooker.

valina [46]

Answer:

David should pay £48 as deposit.

Step-by-step explanation:

Price of cooker = £320

Deposit price of Cooker = 15%

We need to find How much money does David pay as a deposit?

For finding deposit money we will find:

15% of 320

Solving:

$15\% \ of \ 320\\=15\% \times 320\\=\frac{15}{100}\times 320 \\=48$

So, David should pay £48 as deposit.

5 0

3 years ago

In a sequence of ten terms, each term (starting with the third term) is equal to the sum of the two previous terms. The seventh

poizon [28]

Answer:

$\boxed{a_1+a_2+a_3+a_4+a_5+a_6+a_7+a_8+a_9+a_{10}=66}$

Step-by-step explanation:

We know that in a sequence of ten terms, each term (starting with the third term) is equal to the sum of the two previous terms. The seventh term is equal to 6. Therefore, we have

$a_1+a_2=x\\a_3=x\\a_4=2x\\a_5=3x\\a_6=5x\\a_7=8x\\$

We know that:

$a_7=6\\\implies 8x=6\\x=\frac{3}{4}$

We get:

$a_1+a_2=x=\frac{3}{4}\\\\a_3=x=\frac{3}{4}\\\\a_4=2x=\frac{3}{2}\\\\a_5=3x=\frac{9}{4}\\\\a_6=5x=\frac{15}{4}\\\\a_7=8x=6\\\\a_8=13x=\frac{39}{4}\\\\a_9=21x=\frac{63}{4}\\\\a_{10}=34x=\frac{102}{4}\\$

Therefore, we calculate

$\boxed{a_1+a_2+a_3+a_4+a_5+a_6+a_7+a_8+a_9+a_{10}=66}$

4 0

3 years ago

A shopper bought shoes marked $40. the sales tax is 8%. how much did the shopper pay in all

guajiro [1.7K]

8% equals 3.2. If you add $40 plus $3.2 cents that shopper would of paid $43.2 cents.

6 0

3 years ago

Read 2 more answers