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
fgiga [73]
3 years ago
9

What is the value of the expression shown when x = 5?

Mathematics
1 answer:
sergey [27]3 years ago
4 0
3(2(5)+4)-5
3(10+4)-5
30+12-5
42-5
37
You might be interested in
Round to nearest tenth
Goshia [24]

Answer:

Step-by-step explanation:

this is exactly the same as the 1st one,  just  they put it in a different orientation.   sooo use law of cosines , where

QR = c

a = 12

b = 23

cos(120) = cos (P)

c = sq rt [ a^2+b^2﹣2*a*b*cos(P) ]

QR = sq rt [ 12^2 + 23^2 - 2* 12*23*cos(120) ]

QR = sq rt [ 144 + 529 - 552 * (-0.5 0 ]

QR = sq rt [ 673 + 276 ]

QR = sq rt [ 949 ]

QR = 30.8058

rounded to nearest 10th is

QR = 30.8  :)

6 0
2 years ago
It costs $40 to register for Karate, then $15 per lesson. If Rachel is taking lessons and wants to spend no more than $250, how
kozerog [31]

Answer:

14 lessons.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Hank buys a used car for $8,900 and plans to sell it on his used car lot. What is the price of the car after a markup of 12%? Ro
PSYCHO15rus [73]

Answer:

$9,968 would be the new price

6 0
2 years ago
Read 2 more answers
Wilson frees home security system he has an 11% commission on every system he sells wislson sale for this month totaled $4264.00
Finger [1]

Wilson's commission is $469.04

Step-by-step explanation:

Given,

Commission = 11%

Total sales worth = $4264.00

Amount of commission = 11% of total sales worth

Amount\ of\ commission=\frac{11}{100}*4264\\\\Amount\ of\ commission=\frac{46904}{100}\\\\Amount\ of\ commission=\$469.04

Wilson's commission is $469.04

Keywords: commission, division

Learn more about division at:

  • brainly.com/question/6105786
  • brainly.com/question/6270221

#LearnwithBrainly

6 0
2 years ago
13<br> 12<br> 20<br> Find the area
DerKrebs [107]

Answer:

no clue

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Find n. Perimeter = 46 in.<br>8 in.​
    5·1 answer
  • Rewrite with grouping symbols to make the number sentence true
    13·1 answer
  • Please help me with this question
    15·1 answer
  • At noon a train leaves Washington, D.C., headed for Miami, Florida, a distance of 1100 miles. The train travels at a speed of 60
    11·1 answer
  • I NEED HELP ASAP!!!!
    9·1 answer
  • What is number 6.<br><br>A. 4 bracelets per girl <br>B. 2 bracelets per girl ​
    13·1 answer
  • Pattern:
    5·1 answer
  • Hii please help i’ll give brainliest if you give a correct answer
    12·2 answers
  • Can you help me please?
    15·2 answers
  • Mr.Abney bought 6 kilograms of rice.He cooked 1 kilogram of it for dinner. what fraction of the rice did he cook for dinner? 3rd
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!