How can you use subtraction to complete an addition pattern?

Answers

Answer 1
Answer: if you have an equation like 3+x=6
then you use subtraction by subtracting 3 from 6 to get 3
thats how you get the value of x (x=3)
then you can go back and plug it in 3+3=6

Hope this helps!! :D
Answer 2
Answer: Hello! I Am going to show you an example. 3+3 = 6. 6-3 = 3
If You Need To Know What is A Number Just Count The Smaller Number And Count Until You Get To The Bigger Number. Example:7- 14 Count 7 until you get 14 lets count. 8,9,10,11,12,13,14 so that is 7 and to double check 14 - 7 is 7! Thats All!! :D

Hoped I Helped! Please Put Me As Best Answer


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I’m confused.. please help

What is 1099 divide by 54

Answers

20.35185185186
if any confusion use a calculator

1099/54=20.35185185185185

Markus receives dollar bills from his grandfathet for one week.On the first day he received $1; on the second day he received $2, on third day he received $4, and on the foruth day he received $8. If this continuse , how much money will markus have by the end of the week?

Answers

Marcus, oh boy I wish my grandpa did this with me, but Marcus would end the week with $167.

Mike sees 3 more fish than Chris. Chris sees 6 fish. How many fish does Mike see? It says use comparison bars. Thanks

Answers

Chris sees 6 fish.

Mike sees 3 more fish than Chris.

6 + 3 = 9

So on your bar, you have Chris's number of fish he saw, 6, and you have 3 being added to that on Mike's bar.
Mike sees 9 fish.  6 + 3 = 9.

A number increased by 10 is 114 answer in an equation

Answers

We have to make an equation: a number increased by 10 is 114.
An equation is:
x + 10 = 114
x = 114 - 10
x = 104.

ten times the sum of half a number and 6 us 8

Diagram shows two perpendicular straight lines,OB and CBD,drawn on a Cartesian plane.find
(a)the equation of the straight line CBD
(b)the-x intercept of the straight line DQ

Answers

Answer: (a) y = -3x + 10

               \bold{(b)\x=\bigg((10)/(3),0\bigg)}  

Step-by-step explanation:

The slope of line CD is perpendicular to line OB, which means they have opposite and reciprocal slopes.

Step 1: Find the slope of OB using the formula: m=(y_2-y_1)/(x_2-x_1)

(x₁, y₁) = (0, 0) and (x₂, y₂) = (3, 1)

m=(1-0)/(3-0) = (1)/(3)

Step 2: Find the slope of CD (opposite and reciprocal of OB)

m = (1)/(3)\qquad m_\perp=-\bigg((3)/(1)\bigg) = -3

Step 3: Input the perpendicular slope and the slope into the Point-Slope formula: y - y₁ = m(x - x₁)

(x₁, y₁) = (3, 1) because it is the point the line will pass through

y - 1 = -3(x - 3)

y - 1 = -3x + 9      distributed -3 into (x - 3)

y      = -3x + 10    added 1 to both sides

***********************************************************************

The x-intercept of DQ is the same x-intercept as CD.  The x-intercept is when y = 0

y = -3x + 10

0 = -3x + 10

-10 = -3x       subtracted 10 from both sides

(10)/(3)=x    divided both sides by -3


myles and stephen participated in the long jump at the track meet . Myles jumped 4 7/10 meters. Stephens jump was 3 4/5 meters whose jump was further and by how much...

Answers

you would have to subtract both of them and you will get 9/10 stephens jump was further