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
I am Lyosha [343]
3 years ago
7

All of the following are equivalent except _____.

Mathematics
2 answers:
Mice21 [21]3 years ago
6 0

Answer:

All of the following are equivalent except (5 - 5)x

Step-by-step explanation:

A)-5(x - 1)

= -5x +5

B)-5x + 5

C)5 - 5x

D)(5 - 5)x

=(0)x

=0

So, A= B = C ≠ D

So, All of the following are equivalent except (5 - 5)x

MrRa [10]3 years ago
3 0
This (5 - 5)x is not <span>equivalent

answer is last one </span><span>(5 - 5)x</span>
You might be interested in
mary ann spent $26.85 total on two new toys. She had a coupon for 1.00 off her total purchase and spend 1.75 on sales tax. Each
GalinKa [24]

Answer: $13.80

Step-by-step explanation:

Mary ann spent $26.85 total on two new toys but had a coupon for $1.00 off her total purchase. Therefore, we subtract $1.00 from $26.85. This will be:

= $26.85 - $1.00

= $25.85

Shw then spend $1.75 on sales tax. Total coat will now be:

= $25.85 + $1.75

= $27.60

Since each toy coat same amount, therefore each toy will cost:

= $27.60 / 2

= $13.80

3 0
2 years ago
How much money will you have if you started with $1200 and put it in an account that earned 7.3% every year for 10 years?
andrezito [222]
So an exponential equation is gonna be used for this problem. The formula for such is y=ab^x , in which the a variable is the initial value and the b variable is the growth/decay rate.

For this situation, 1200 is gonna be your a variable since you've started out with it. And as for your b variable, its gonna be 107.3%, or 1.073, since it's increasing.

Your equation should look like this: y=1200(1.073)^x and from here just plug in 10 into the x variable and solve.

Multiply (1.073)^10 (don't round answers until the end), and take that answer and multiply it with 1200, your answer should be $2427.61.

y=1200(1.073)^{10} \\ y=2427.61
8 0
3 years ago
the curved surface of a cylindrical surface is 704 cm square calculate the height when the radius is 8cm​
AlexFokin [52]

Answer:

CSA of cylinder = 704cm²

We know that

CSA of cylinder = 2πrh

or 2πrh = 704

or, 2*22/7 *8 *h = 704 ( since r=8cm)

or, 352h = 704*7

or, h = 4928/352 = 14cm

7 0
2 years ago
1.
wariber [46]

Answer:

b

Step-by-step explanation:

5 0
2 years ago
Complete the square to the problem X^2+6x-16=0
marishachu [46]

Answer:

<h2>x = -8 or x = 2</h2>

Step-by-step explanation:

(a+b)^2=a^2+2ab+b^2\qquad(*)\\\\-------------------------------\\\\x^2+6x-16=0\qquad\text{add 16 to both sides}\\\\x^2+6x=16\\\\x^2+2(x)(3)=16\qquad\text{add}\ 3^2\ \text{to both sides}\\\\\underbrace{x^2+2(x)(3)+3^2}_{(*)}=16+3^2\\\\(x+3)^2=16+9\\\\(x+3)^2=25\Rightarrow x+3=\pm\sqrt{25}\\\\x+3=-5\ \vee\ x+3=5\qquad\text{subtract 3 from both sides}\\\\\boxed{x=-8\ \vee\ x=2}

3 0
3 years ago
Other questions:
  • Determine the intervals on which the function is increasing, decreasing, and constant.
    13·2 answers
  • PLEASE HELP MEEEEEEEEEE
    11·1 answer
  • I need help with this please
    13·1 answer
  • based on what you know about emily dickinson, which of these did she write? a. a few fell at once, shot in the temple or heart,
    8·1 answer
  • 12. If ln(2x – 2) = 2t – 2, what is the value of x?
    7·1 answer
  • PLEASEE HELPPP MEE!!<br> what is the measure of angle 2?
    11·1 answer
  • The sides of a triangle measure 3 cm, 5 cm, and 7 cm. One of the angles is 120°. Which type of triangle is it?
    15·2 answers
  • What is the density of volume and mass
    10·1 answer
  • Solve the inequalities by graphing. ldentify the graph that shows the following equations. PLS PLS HELP ME
    11·1 answer
  • • are equal for _____ value of the variable. • can be reduced or rewritten to look the ______ . Only ______ real value for the v
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!