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
Sergio039 [100]
3 years ago
6

1 Evaluate the expression. r3 - 2s if r = 5 and s = 4​

Mathematics
2 answers:
user100 [1]3 years ago
6 0

Answer:

117

Step-by-step explanation:

Given the expression

r³ - 2s ← substitute given values into the expression

= 5³ - 2(4)

= 125 - 8

= 117

Anna007 [38]3 years ago
4 0
<h2>Hey there! </h2><h2>\bold{r = 5 ; s =4}</h2><h2>\bold{5^3 -2(4)}\\ \\ \bold{5^3=5\times5\times5 \rightarrow 25\times5 = \underline{125}}\\\\\bold{2\times4=\underline{8}}\\\\\\\bold{125-8 = \underline{117}}\\\\\\\\\boxed{\boxed{\bold{Answer: \underline{117}}}}\huge\checkmark</h2><h2>Good luck on your assignment and enjoy your day!</h2><h2 /><h2>~\frak{LoveYourselfFirst:)}</h2><h2 />
You might be interested in
Which is the sum of 3.15 × 107 + 9.3 × 106? Write your answer in scientific notation.
BartSMP [9]

Answer:

Scientific Notation:

1.32285 × 10^3

E-Notation:

1.32285e3

Engineering Notation:

1.32285 × 10^3

Real Number:

1322.85

Step-by-step explanation:

7 0
3 years ago
The price of a 2-pack shopkin should not be more then 4$. choose an inequality for this situation
lutik1710 [3]
The price of the shopkin should be smaller or or equal


Solution: Should not be more than 4


Answer: <4
-
5 0
2 years ago
Write 1:2 as any two equivalent ratios for each ratio.
FrozenT [24]

Answer: 1:2= 2:4,3:6

Step-by-step explanation: example 5 by 10 0.5

6 0
2 years ago
May someone please explain to me how to do this in the easiest way? I don't really understand. Thanks❤
katrin [286]
Ok, so 1 is a whole number.  1/5 is a fraction of 1.  So you want to subtract 1/5 from 1.  The number 1 is equal to 5/5.  So if you subtract 1/5 from 5/5 you are left with 4/5.  You do the same with the second one, just subtract 3/5 from 5/5 to get your answer.
8 0
3 years ago
Read 2 more answers
What process is used to convert a percent to a fraction?
GalinKa [24]
The process used is division. If you go to math is fun.com they have a really good step by step example on how to do this. Please give this brainliest answer if I helped.
3 0
3 years ago
Other questions:
  • Choose the option that goes in blank 7/8&gt;___&gt;3/5<br><br> A 1/4 <br> B 3/8<br> C 1/2<br> D 3/4
    14·1 answer
  • Can someone plz answer this correctly and quickly.
    10·1 answer
  • A football field is 40 yards wide and 120 yards long. Find the distance between opposite corners of the football field.
    9·1 answer
  • Hay, I got $10 for free so ima give out 10 points lol
    9·1 answer
  • X + 3y = 18<br> -X - 4y = -25
    12·2 answers
  • Si en la pantalla de tu calculadora aparece el numero 0.572,¿que teclas debes oprimir para que aparezcan los siguientes numeros?
    7·1 answer
  • Solve the equation <br> 2h^2-5=27
    8·1 answer
  • HELP ASAP PLEASE!!!!!!
    5·1 answer
  • Solve each system by elimination.<br><br> -9x + 4y = 7<br> -2x-4y=-18
    13·2 answers
  • y 5 1.055x, where x is the sales price in dollars and y is the price including sales tax, in dollars.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!