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
Temka [501]
2 years ago
14

Simplify:

Mathematics
2 answers:
Rasek [7]2 years ago
7 0

Answer:

here you go

Step-by-step explanation:

1.)50a2−39a+38

2.)2r2+2r−10

3.)−17y+17z+24

4.)8.1q−5.5

5.)−39x2+17x

juin [17]2 years ago
4 0

Answer:

1.)50a2−39a+38

2.)2r2+2r−10

3.)−17y+17z+24

4.)8.1q−5.5

5.)−39x2+17x

Step-by-step explanation:

You might be interested in
Find the missing side length of the right triangle shown. Round to the nearest tenth, if
Delvig [45]

Answer:

? = 26 in

Step-by-step explanation:

Using Pythagoras' identity in the right triangle.

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

?² = 24² + 10² = 576 + 100 = 676 ( take the square root of both sides )

? = \sqrt{676} = 26

4 0
3 years ago
Read 2 more answers
Brandon is shopping at Old Navy during a sale. All shorts are $16 each and all t-shirts are $10 each.He has $100 to spend and wo
DaniilM [7]
Let
x = the number of shorts bought
y =  the number of t-shirts bought

A pair of shorts costs $16 and a t-shirt costs $10. Brandom has $100 to spend.
Therefore
16x + 10y ≤ 100
This may be written as
y ≤ - 1.6x + 10                 (1)

Brandon wants at least 2 pairs of shorts. Therefore
x ≥ 2                               (2)

Graph the equations y = -1.6x + 10 and  x = 2.
The shaded region satisfies both inequalities.

Answer:
Two possible solutions are
(a) 3 pairs of shorts and 4 t-shirts,
(b) 4 pairs of shorts and 2 t-shirts.

7 0
3 years ago
A system of two linear equations and three unknowns can be solved by:
irakobra [83]
These cannot be solved.- 3 unknowns require 3 equations 
3 0
3 years ago
Use K to write an equation, y=kx, for the relationship.
frozen [14]
Y= 1x because the slope is 1 because rise over run 1
8 0
3 years ago
2.75 + .003 + .158 =
Alecsey [184]


2.75                             Answer is  2.911      

0.003                Make sure you line up the decimal points like shown in example

0.158

_________

2.911

6 0
3 years ago
Read 2 more answers
Other questions:
  • Anais bought 3 1/2 yards of ribbon. She had 2 feet 10 inches of ribbon left after trimming some curtains. How many inches of rib
    8·1 answer
  • This graph looks like a trigonometric function. Which trigonometric function would be best to use for this model: cosine, sine,
    11·1 answer
  • Is the absolute value of -36 greater or less than 45
    12·2 answers
  • What are the measures of ∠a, ∠b, ∠c and ∠d? Explain how to find each of the angles. measure
    12·1 answer
  • Leo le debe 15.00 pesos. Si su madre le da 60.00 pesos de paga y se gasta 20.00 con sus amigos
    13·1 answer
  • Can someone help me it is due today and I’m having trouble
    10·2 answers
  • Ok heelp ummmm........
    9·2 answers
  • Sphere A has a radius of 24 centimeters, and sphere B has a diameter of 42 centimeters. The radius of sphere A is
    13·1 answer
  • Pls answer I will give brainliest
    10·2 answers
  • The graph of △UVW has coordinates U(−4, 2) , V(−1, 1) , and W(−5, −4) .
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!