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3 years ago

When using long division to divide 912 by 7, the first step is to

Mathematics

1 answer:

choli [55]3 years ago

6 0

Answer: 7 into 9

Step-by-step explanation:

Division is simply one of the four basic arithmetic operations, and the other operations are simply addition, subtraction, and then multiplication.

When When using long division to divide 912 by 7, the first step is to find how many times 7 goes into 9, which is 1 remainder 2. Then, the 2 is joined to the second number in 912 which is 1 making 21, then we've to find how many times 7 goes into 21 as well. We do thesame for the third number till we finally get our answer.

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Please help! i think its ratio between boys and girls for it

Jlenok [28]

Answer:

Step-by-step explanation:

I am 100% positive.

If you look at the bottom of the graph you see number from 0-14 counting by 2's. Those numbers stand for how many girls/boys there are exactly.

The colored lines represent boys/girls and you can determine which is which by looking at the two boxes on the right and reading the labels. Looking at the cookies and cream two lines you see that the girl one is longer. If you look back at the bottom and see which number both lines are lined up to you can determine which is on a higher number. That would be your answer.

Hope this helped lots and lots,

sincerely, me

6 0

3 years ago

Read 2 more answers

Two families visited an amusement park. The first family bought 2 hot dogs and 3 bottles of waters, which totaled $18. The secon

Ghella [55]

Answer:

$6.00

Step-by-step explanation:

To solve this problem, we have to construct two separate equations for each family, and then use any of the methods for solving simultaneous equations.

Let's consider h to represent the cost of 1 hot dog, and w to mean the cost of 1 water bottle.

• For the first family:

$2h + 3w = 18$

We can rearrange the equation to make w the subject:

⇒ $3w = 18 - 2h$

⇒ $w = \frac{18 - 2h}{3}$

• For the second family:

$4h + 2w = 28$

Since we have previously obtained an expression for w in terms of h, we can substitute that expression for w in the above equation, and then solve for h:

⇒ $4h + 2(\frac{18 - 2h}{3}) = 28$

⇒ $4h + \frac{36 - 4h}{3} = 28$

⇒ $12h + 36 - 4h = 84$ [Multiplying both sides of the equation by 3]

⇒ $8h + 36 = 84$

⇒ $8h = 48$

⇒ $h = \bf 6$

∴ The price of one hot dog is $6.00.

7 0

2 years ago

En un campamento de refugiados, cada refugiado recibe la misma ración de comida si se van a repartir 162 paquetes de galletas 32

natali 33 [55]

Hay 162 refugiados en el campamento. Si hubiera mas de 162, ya no recivirian la misma racion de comida. Cada uno recive un paquete de galletas, dos paquetes de arroz y pienso k una botella y media de agua (aunque lo de el agua suene un poko ilogico).

8 0

4 years ago

Can someone help me please

svet-max [94.6K]

9514 1404 393

Answer:

see attached

Step-by-step explanation:

Translation 12 units down puts each point 12 units lower on the graph than the position where it is currently shown. Segment RS is now shown on the line y=9. It will be translated straight down so it appears on the line y = 9-12 = -3.

Similarly, T has a y-coordinate of 2. Translated down 12, it will have a y-coordinate of y = 2-12 = -10.

The x-coordinates of all of the points remain the same.

The translation is shown in the attachment.

3 0

3 years ago

How many solutions does the equation 3x + 6 equals -1 - 3 + 4x have?

jenyasd209 [6]

3x + 6= -1 - 3 + 4x
combine like terms

3x + 6= -4 + 4x
subtract 3x from both sides

6= -4 + x
add 4 to both sides

10= x

ANSWER: x= 10; This equation has one answer.

Hope this helps! :)

4 0

4 years ago