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
Tresset [83]
3 years ago
12

Kassie is measuring two line segments. the first line segment is 35 centimetres long. the second line segment is 450 milimetres

long.
Mathematics
1 answer:
Free_Kalibri [48]3 years ago
6 0
1cm = 10mm
the 1st line segment is 35cm = 350mm
the 2nd line segment is 450mm = 45cm
You might be interested in
How much is 4 fifths ×2 8th
Zarrin [17]
4/5 x 2/8 = 0.2 or 8/40 = 4/20 = 2/10 = 1/5
6 0
3 years ago
Read 2 more answers
ANSWER NOW!!!!!!!!!!!!!!! Max remodeling his living room and is having carpet installed. The installation fee is $300.00. The ca
svet-max [94.6K]

Answer:

y = 3.75x + 300

Step-by-step explanation:

hope it was in time :)

7 0
3 years ago
Read 2 more answers
A triangle has side lengths 1.5 inches, 2 inches, and 3 inches. Is the triangle a right triangle
Alexandra [31]
No, for it to be a right triangle the last length would need to be 2.5 not 3
7 0
2 years ago
Solve this equation by completing the square: x2 + 4x – 13 = –8
marishachu [46]

Answer:

x = 1 or x = -5

Step-by-step explanation:

We are given;

  • The quadratic equation, x² + 4x - 13 = -8

We are required to solve the equation using the completing square method.

To do this, we use the following steps;

Step 1: We make sure the coefficient of x² is one

x² + 4x - 13 = -8

Step 2: Combine the like terms (take the constant term to the other side)

x² + 4x - 13 = -8

x² + 4x = -8 + 13

we get

x² + 4x  = 5

Step 3: We add the square of half the coefficient of x on both sides of the equation

Coefficient of x = 4

Half of coefficient of x = 2

Square of half the coefficient of x = 2² (4)

We get;

x² + 4x + (2²)  = 5 + (2²)

Step 4: Put x and 2 under one square and the solve the other side of the equation.

We get

(x + 2)² = 5 + 4

(x + 2)² = 9

Step 5: Get the square root on both sides of the equation;

(x + 2)² = 9

√(x + 2)² = ±√9

(x + 2)= ±3

Therefore;

x+2 = + 3 or x + 2 = -3

Thus, x = 1 or -5

The solution of the equation is x = 1 or x = -5

6 0
3 years ago
Need help ASAP please
Rom4ik [11]

Answer:

What do you need help with?

Step-by-step explanation:

5 0
4 years ago
Other questions:
  • True or False<br> All rectangular prisms are Platonic solids.
    14·2 answers
  • If f(x) = x-6 and g(x) = x^1/2 , find g(x) x f(x) .
    10·1 answer
  • Three times a​ number, added to 8​, is 53. Write an equation that you can use to find the number. Let n represent the number. Wh
    15·1 answer
  • Can someone help me please , and explain how they got this?
    5·2 answers
  • Help!!! What's 9!!!????
    12·1 answer
  • 47:48 The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y =
    11·1 answer
  • I really need help Please and thank you ​
    5·2 answers
  • Find the perimeter of a rectangular frame with sides of 4x - 1 and 6x +5
    5·2 answers
  • Steven walked 3 miles and drove 24 miles. Maureen walked 3 miles and drove
    5·2 answers
  • Find gain percent when cost price is rs 804 and selling price is rs 1004​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!