1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anastaziya [24]
3 years ago
6

Please help me on part a and after part a I will send you part b​

Mathematics
1 answer:
Effectus [21]3 years ago
5 0
To be honest i’m probably the worst at math lol good luck
You might be interested in
What is the distance between the points H(-5,9) and J(1,6)?
Ahat [919]

Answer:The answer would be b

Step-by-step explanation:

8 0
3 years ago
Plz help ASAP!! Explain your answer! I will mark at brainliest!!!
Vera_Pavlovna [14]

The room is not in shape of a square but a rectangle.

Question says Length is: 19 inches

Diagonal is: 20.6 inches

In a square all sides are equal

Rectangle has just two sides equal

3 0
3 years ago
(x - 1)2 = 4<br> how do i do this
Gnoma [55]

Answer:

x = 3

Step-by-step explanation:

(x - 1)2 = 4

how to get this solved is very simple.

first step to apply is the BODMAS RULE

B..................... bracket

O..................... of

D.....................Division

M.................... multiplication

A..................... addition

S.................... Subtraction

so (x - 1)2 = 4

we have,

2x - 2 = 4 ( by opening the bracket)

collect the like terms

2x = 4+2

divide both sides by 2

2x/2 = 6/2

x = 3

to check if your answer is correct put the value of x = 3 into the question and see if the right hand side will equal to the left handside

(x - 1)2 = 4

(3-1)2=4

2(2)=4

4=4.............................. proved

8 0
3 years ago
There is a total of 270 men, women and children on a train.
ryzh [129]

Because the ratio of women to children is 10:1, double the ratio of men to women so the women are both 10:

Men to women becomes 8:10

Now total the 3 ratios: 8 for men, 10, for women and 9 for children:

8 + 10 + 9 = 27

Divide total people by that number:

270/27 = 10

Multiply 10 by each ratio:

Men = 8 * 10 = 80

Women = 10 * 10 = 100

Children = 9 *10 = 90



There is 80 men.

6 0
3 years ago
Read 2 more answers
Which is an expression to find the speed in m/s?
kenny6666 [7]
C. 100/20
 This is because the formula to finding speed is distance divided by time.
5 0
3 years ago
Other questions:
  • Math help!!!!! thanks!!!!!!!
    6·2 answers
  • Which measure should Raul use to learn how far apart the upper and the lower quartile of the distances he hit the ball are?
    8·1 answer
  • Which regular polygon will have the largest angle measure?
    10·2 answers
  • if the zeroes of the polynomial, p(x)= ax^3 + 3bx^2 + 3cx + d = 0 be alpha - beta, alpha and alpha + beta. Prove that 3abc = a^2
    15·1 answer
  • Find the circumference of the following circle. Use 3.14 for π. Round to the nearest hundredth
    9·2 answers
  • Match the correct rational number to its equivalent repeating decimal: 27.33333
    15·2 answers
  • Which of the following equations represents a linear function?
    12·2 answers
  • The base of a house has area 110 m². One night 12 mm of rain falls on the roof. All of the water goes into a tank which has base
    6·1 answer
  • The equation of a linear function in point-slope form is y – y1 = m(x – x1). Harold correctly wrote the equation y = 3(x – 7) us
    15·1 answer
  • What are the variable in each graph? Describe how the variables are related at various points on the graph.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!