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
laiz [17]
2 years ago
12

Need help with the last 2 numbers ​

Mathematics
1 answer:
professor190 [17]2 years ago
6 0

Answer:

the solution is t ≤1 (1)

You might be interested in
Factor the quadratic.<br><br> 2x^2+9x+10
erastovalidia [21]

Answer: (x + 2) (2x +5)

8 0
3 years ago
(5x^2-4X + 7) - (4x + 2)
DanielleElmas [232]
5x’2-4x+7-4x-2
We add the two 4
5x’2-8x+7-2
5x’2-8x+5
The answer is
5x’2 -8x +5
3 0
2 years ago
A rectangular garden has a walk around it of width x. The garden is 20 ft by 15 ft. Write a function representing the combined w
kodGreya [7K]

Answer: A(x) = 15 ft + 2x

 

EXPLANATION

 

Given,

The dimension of the rectangular garden is 20 ft by 15 ft.

Dimension of a rectangle is written as Length by Width

This implies that,

Length of the garden = 20 ft

Width of the garden = 15 ft

 

The garden has a walk around it of width x.

The combined width of the garden = Width of garden + 2x

[we are adding twice the width of the walk because it is around the garden (this means it will add to the width of the garden on both the left and right sides)]

 

Combined width of the garden, A(x) = Width of garden + 2x

Since width of the garden = 15 ft

A(x) = 15 ft + 2x

5 0
3 years ago
I will mark you as brainlis if you andwer this all.
dimaraw [331]

Answer: See below

Step-by-step explanation:

27.  -(a-3)

28.  (b-1)(b+3)

29.  (c+4)(c+5)

30.  d(d+5)

31.  -(3/4)(2e-5)

Sorry - I don't have time to enter the details.  Look for areas where the expressions can be factored in a manner that forms as many equivalent expressions in both the numerator and denominator.

For example:  In problem 30:

(5d-20)/(d^2+d-20) * [??]/20d = 1/4

Factor:  

  <u>(5(d-4))</u>       <u>d(d+5)</u>        = 1/4

(d-4)(d+5<u>)</u>       20d

The (d-4), d+5, and d terms cancel, leaving

5/20 = 1/4

7 0
2 years ago
There are 20 marbles in a bag. 1/5 are red and others are blue. What is the ratio of red to blue marbles
Levart [38]

Answer:

4:16 or 1:4

Step-by-step explanation:

1/5 of 20 = 4

there are 4 red marbles

there are 16 blue marbles

4:16 or 1:4

3 0
2 years ago
Read 2 more answers
Other questions:
  • Point Y is in the interior of ∠XWZ. Given that (ray) WX and (ray) WZ are opposite rays and m∠XWY = 4(m∠YWZ), what is m∠YWZ?
    11·1 answer
  • Roxanne decides she's going to make cookies. Her recipe requires her to use 1 1/4 cup of sugar for each batch. Roxanne's Mom che
    11·1 answer
  • Solve for x x/2 = -5
    10·2 answers
  • A polynomial p has zeros when x = 1/5, x = -4, and x = 2.<br> What could be the equation of p?
    9·2 answers
  • A rectangle is to be inscribed in a right triangle having sides of length 6 in, 8 in, and 10 in. Find the dimensions of the rect
    14·1 answer
  • √3=1.732 find the value of√75+1/2√48-√198​
    7·1 answer
  • Brandy plays a hockey video game. She earns 2 stars for every goal she scores
    15·2 answers
  • Can somone pls dont this im not good at matching things this is due at 4:00 :(:(:(<br> BRAINIEST:)
    5·1 answer
  • This is old work i forget how to do it
    13·2 answers
  • PLEASE HELP IK THIS IS KIND OF A SIMPLE QUESTION I JUST DONT WANNA SOLVE IT
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!