Write an equation for: y equals three times the sum of x and two.

Answer:

1. Four thousand five hundred ten

2. 51.65 rounded to the nearest whole number is 52.

3. 2622 divided by 3 = 874

4. [tex]6940 / 10^{2}[/tex] = 69.4

5. 3/4 x 5 = 3.75 or [tex]3\frac{3}{4}[/tex]

6. (2 x 7) - (2 x 5) = 4

7. The area is [tex]\frac{6}{7}[/tex]

8. 70 - (20-13) would probably work

Please give my brainliest if I helped!

Step-by-step explanation:

=-32-9 08 3X-97y

9- 2⋅ x+9- 7⋅ y+(1 0- 7⋅ x+3- 2)

Answer:

1.50400000

2.

Step-by-step explanation:

Answer:

1)50400000

2)980000

3)-5680000

Step-by-step explanation:

1)4.7*10^7=4.7*10000000=47000000+(3.4*10^6=3.4*1000000)=3400000+47000000=50400000

2)9*10^5=100000*9=900000+(8*10^4=10000*8)=900000+80000=980000

3)2.8*10^-5=-280000+(5.4*10^-6)=-5400000+(-280000)=-5680000

Answer:

Step-by-step explanation:

Answer:

5/8

Step-by-step explanation:

1/4 is equal to 2/8.2/8 +3/8 is 5/8 add them together you get 8/8.

Answer:

7/2 feet

Step-by-step explanation:

Volume of Right Rectangular Prism: V = w * h * l

You are given the volume, and the base (which would include l and w)- and are told to find h.

70 7/8 cubic feet = 4 1/2 feet * h * 4 1/2 feet (simplify the right side)

70 7/8 cubic feet = 81/4 feet squared * h (divide both sides by 81/4)

7/2 feet = h

The height will be 7/2

Answer:

f(x)=2x53it[4p[

Step-by-step explanation:

Answer:

f(x)=2x53it[4p[

Step-by-step explanation:

Answer:

108-88 = 20

Step-by-step explanation:

I hope this is correct because the two interior angles give us the exterior angle

Answer:

it would take 1/3 or 0.333 seconds

Answer:

Step-by-step explanation:

The anwer wolud be [D] because The question say that  cube can be greater then 1500 and If you do multiplication 13x13x13=2197 show that It greater then 1500.

Inequality shows that you must be older than 14 to try out for the basketball team is y > 14

An inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions. It is used most often to compare two numbers on the number line by their size.

According to the question

y represents a student's age

Inequality shows that you must be older than 14 to try out for the basketball team.

⇒ y > 14

y represents age.

Find out more information about inequality here

https://brainly.com/question/20383699

#SPJ2

Answer:

14

Step-by-step explanation:

number of sandwiches sold is equal to 300

70 sandwiches were sold so 70 out of 300 were sold

70 out of 100 simplified is 7 out of 30

60 sandwiches sold this week

60 out of 1

7/30× 60/1 = 14/1

14

Answer:

Idc

Step-by-step explanation:

I don’t really wanna help, so thanks for the points! Don’t scroll down! I’m warning you!!!

Figure 1 and Figure 4 have the same areas because the area of a parallelogram is just length times width.

Figure 1: 15×4=60 cm

Figure 2: 18×3=54 cm

Figure 3: 11×6=66 cm

Figure 4: 12×5=60 cm

As you can see, figure 1 and figure 4 have the same areas. So, C is the correct answer.

Answer:

hexagonal pyramid

Step-by-step explanation:

i think its this but otherwise pay attention in class

Answer:

8: 73.2 cm

10: 738 mm

Step-by-step explanation:

8: A= 12.2 (4.5 + 7.5) / 2 --> 146.2 / 2 = 73.2 cm

10: A= 36 (22 + 19) / 2 --> 1,476 / 2 = 738 mm

Answer:

8: 73.2

10: 738

Step-by-step explanation:

Area of a trapezoid = [tex]A=\frac{a+b}{2} h[/tex]

where a and b = base lengths and h = height

For #8

These are the given dimensions

Base 1 = 4.5

Base 2 = 7.5

Height = 12.2

All we have to do is plug in the values into the formula

So....

[tex]A=\frac{4.5+7.5}{2} 12.2\\4.5+7.5=12\\\frac{12}{2} =6\\6*12.2=73.2[/tex]

Hence the answer is 73.2cm²

For #10

Once again all we have to do is plug in the values into the formula

[tex]A=\frac{22+19}{2} 36\\22+19=41\\\frac{41}{2} =20.5\\20.5*36=738[/tex]

Hence the answer is 738

Answer:

Step-by-step explanation:

I would like a picture of the question

Answer:

8.88

Step-by-step explanation:

I believe it is 8.88 becuase this question is asking to find 90% pf that number.  

What do you need to do?

you have to make a proportion.

8/x 90/ 100

You would now cross multiply. 90* x = 90x 8*100= 800

the equation you would need is 90x = 800. divide them and you get 8.88.

ROUNDED: you get 9.

I believe this is correct sorry if it was incorrect.

Answer: $62.25

Step-by-step explanation:

The mark-up is $477.25 - 415 = $62.25

Answer:$8.50

Step-by-step explanation: If 4 apples are $1.00 that means that one apple would be 25¢. 10 apples would mean $8.00 and since 2 apples are left that would be 50¢. Hence, the answer would be $8.50

Answer:

I think the answer is A

Step-by-step explanation:

Answer:

answer is 1/100, 1/100, and 100

Answer:

0.5 is 1/100 times 50. 0.005 is 1/100 times 0.5. 50 is 100 times 0.5

Step-by-step explanation:

                         HOPE THIS HELPS YOU!!!!!! :) :) :) :) :)

                           SORRY IF IT IS WRONG. :) :) :) :) :)

Answer:

A. n= 11/2, its a fraction of 11 over 2

B. n=11

Step-by-step explanation:

it's really hard to explain, but it is a series of steps needed to make the denominator equal to eachother, canceling them out and solving for n.

Answer:5

Drag each condition to the correct location on the table.

Match each condition to the number of triangles that can be constructed to fit the condition.

condition A: one side

measuring 4 inches,

another side measuring

8 inches, and a third

side measuring 10 inches

condition B: one angle

measuring 60°, another

angle measuring 40°, and

a third angle measuring 90°

condition C: one side

measuring 4 inches,

another side measuring

8 inches, and the angle

between them measuring 70°

condition D: one side

measuring 5 inches,

another side measuring

7 inches, and a third

side measuring 12 inches

condition E: one angle

measuring 30°, another

angle measuring 80º,

and the length of the

included side measuring

8 inches

condition F: one angle

measuring 40°, another

angle measuring 80°, and

a third angle measuring 60°

No Triangles

One Triangles

Many Triangles

Step-by-step explanation:

Answer:

not sure what answers are but that was wrong

Step-by-step explanation:

plato/edmentum

Answer:

A. 28.27

B. 6ft

C. 18.85

Step-by-step explanation:

:)

Answer:

The answer is 41.

Step-by-step explanation:

We plug in 4 for X:

3^3 + 7(2(4) -6)

The answer is 41.