how to multiply decimals when not using models​

Answer:

y=3x+10

Step-by-step explanation:

if it passes (-2, 4) the next point will be (-1, 7) so (0, 10) will be y intercept.

Answer:

24 cm

Step-by-step explanation:

Answer: -1

Step-by-step explanation: 8-5= 3

-4-(-7)=3 2-3=-1

the pattern is “-3”

Answer:

2280

Step-by-step explanation:

10 percent is 3800

so 5 percent would be half of that 1900

so 6 percent would be 2280

Answer:

D

Step-by-step explanation:

Answer:

Each pencil costs 20 cents

Step-by-step explanation:

2.40 - 1 = 1.40

1.40/7 = 0.2

Answer:

$0. 20

Step-by-step explanation:

emma had $2.40 but she spent  $1.40 on 7 pencils

if she bought 7 pencils and had $1.00 left

so you would do $2.40 - $1.00 because she had $1.00 left after she bought the pencils.

the answer would be $1.40 because that is how much she spent  and you divide that by 7 because she bought 7 pencils.

so 140 divided by 7 = 20

but since its $ dollars you put it into cents leaving you with the answer

$)0.20

Answer:

Step-by-step explanation:

AOB=180°

ZOB =c=31°

XOY=b= 40°

AOY= a+b =24+40  = 64°

YOZ =180-a-b -c=180-24-40-31=85°

Hope this helpsxx

Answer:

A

Step-by-step explanation:

The lines never cross (parallel), so no solutions.

Step-by-step explanation:

A because they are parallel

Answer:

96 hours

Step-by-step explanation:

[tex]{4\: days}\times \frac{24\:hours}{1\:day} = 4\times 24\:hours = 96 \:hours[/tex]

Answer:

The smallest angle in the triangle is 30°

Step-by-step explanation:

You can solve this by including the fact that the sum of the angles in the triangle has to be 180 degrees. We're given values describing the angles, so we can simply add them together, say the equal 180, and solve for x:

[tex](x + 37) + 90 + (x + 67) = 180\\2x + 37 + 90 + 67 = 180\\2x + 194 = 180\\2x = 180 - 194\\2x = -14\\x = -7[/tex]

The smallest angle then is x + 37, or 37 - 7, giving us 30°

If three angles of a triangle measure x+37, 90, and x+67. Then 30 degrees is the measurement of the smallest angle in degrees.

A triangle is a three-sided polygon that consists of three edges and three vertices.

Given,

The three angles of a triangle measure x+37, 90, and x+67.

We need to find the measurement of smaller angle.

From angle sum property we know that the sum of three angles is equal to 180 degrees.

x+37+90+x+67=180

2x+194=180

Subtract 194 from both sides

2x=180-194

2x=-14

Divide both sides by 2.

x=-7

Substitute the value of x in smallest angle

x+37

-7+37=30

Hence the measurement of the smallest angle in degrees is 30

To learn more on Triangles click:

https://brainly.com/question/2773823

#SPJ2

Answer:

121.021

Step-by-step explanation:

Answer:

20.625 ft²

(hope this is right :)

In this question there are several important information's provided. Using these information's it is easy to get the answer to the question asked. Firstly it is already informed that the insurance agent gets a commission of 15% of the policy price for every policy sold. The agent sells a policy of $300.

Now we can write the equation as:

15% of $300 = [(15/100) * 300] dollars

                    = ( 15 * 3) dollars

                    = 45 dollars

So the agent gets a commission of $45 for selling a policy worth $300

Answer:A= 1,2 B=1,2 C=-9,10

Step-by-step explanation:

For A=

To find A', reflect the triangle exactly over the y-axis. That will put your A' at (1,2)

For B=

translate the triangle clockwise around the origin, (0,0), to put B' at (1,2)

For C= Translate point C to the left 4, and up 2, so the answer is (-9,10)

Step-by-step explanation:

If water is being poured into a bucket, the amount of water inside the bucket would increase as time passes.

Hence the slope of the line should be increasing. The best answer is Graph C.

Answer: $336.40

Step-by-step explanation: 5.13% of $320 would be $16.40 just add that on to the before tax price.

Answer:

A. Translation, Translation

Step-by-step explanation:

The pre-image was translated 1 unit up then it was translated 4 unit to the right.

Answer:

(8,-5)

Step-by-step explanation:

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

Point Form:

( 8 , − 5 )

Equation Form:

x  =  8 ,  y  =  − 5

Answer:

B

Step-by-step explanation:

Students may not truthfully reply because they fear it will affect their grade.

Answer:

Henry's friend referring to the disadvantage of Privacy.

Step-by-step explanation:

The main disadvantage of cloud storage is:

Your data is no longer in your physical storage while you are using a cloud service. So, who is responsible for ensuring that information is secure? This is a grey field which is still being worked out.

So, Henry's friend referring to the disadvantage of Privacy.

Answer:

E. The data is not under the owner’s direct control.

Step-by-step explanation:

took the test and got it right :)

Answer:

Denay scored 7 points during his basketball game.

Step-by-step explanation:

Given that,

Bari scored 28 points.

During the same game, Denay scored 1/4 the number of points Bari scored.

Denay scored = (1/4) × Bari scored

= (1/4)×28

= 7

Hence, Denay scored 7 points during his basketball game.

Answer:

7

Step-by-step explanation:

Answer:

it's A because as the temperature rises less people wear gloves

Answer:

-134

Step-by-step explanation:

Answer:

-134

Step-by-step explanation

Answer:

p = 1

Step-by-step explanation:

Δ JKH ≅ Δ JIH

therefore KJ corresponds with IJ so you can set both sides equal to each other

10p = p+9

9p = 9

p = 1

Answer:

The slope is -1/6

Step-by-step explanation:

We simply use the slope formula here

Mathematically, we have this as;

m = (y2-y1)/(x2-x1)

thus;

m = (10-8)/(-21 + 9) = 2/-12 = -1/6