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
OLga [1]
3 years ago
5

CAN SOMEONE HELP ME PLEASE:((( i really need help!!

Mathematics
2 answers:
netineya [11]3 years ago
6 0

Answer:

274

Step-by-step explanation:

Simplify the Expression

Harlamova29_29 [7]3 years ago
4 0

7 × (52 - 12) - 6 = 274. I just put it into my calculator

You might be interested in
Explain why the ential value of any function of the form f(x)=a (b^×) is equal to a
EastWind [94]
Initial value is when x=0

that is
f(0)=a(b^0) or
f(0)=a(1) or
f(0)=a

remember that x^0=1 for all values of x
4 0
3 years ago
Solve for x<br> -18x + 21 &gt; -15<br> OR<br> 20x – 13 &gt;27
Natali5045456 [20]

Answer:

x<-3 or x>2, 2<x<-3

Step-by-step explanation:

Subtract/add from each side then divide, if dividing by a negative reverse the sign.

6 0
3 years ago
Mrs. Rowan allotted 30 minutes at the beginning of class for her students to complete an exam. The last student took 42 minutes
Nitella [24]

Step-by-step explanation:

Percent error = |actual − theoretical| / actual × 100%

|42 − 30| / 42 × 100% = 28.6%

5 0
3 years ago
Read 2 more answers
Please help me out if possible. :)
olga2289 [7]

Answer:

<h2>R(c - a, b)</h2>

Step-by-step explanation:

Look at the picture.

R(x, y)

y - is the same as second coordinate of the point Q → y = b

x - is first coordinate of the point S reduced by distance a → x = c - a

4 0
4 years ago
Which angle number is adjacent to angle to ZOKL? <br>​
Eduardwww [97]

Answer:

there aint no picture

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The ratio of boys to girls in the checker club at Anastasia school is equal to 2:3 the number of club members is more than 20 an
    7·1 answer
  • Baby Madison wants to arrange 3 blocks in a row. How many different arrangements can she ​make?
    9·2 answers
  • What is the rule for finding the sum of two negative integers
    11·1 answer
  • Find the x-intercepts of the graph y = StartFraction 2 Over x squared EndFraction?
    14·1 answer
  • Valentina has $2.90 of change in her pocket. She has only 20 cent and 59 cent coins, 7 coins in total. If t is the number of 20c
    10·1 answer
  • Eighty percent of students surveyed said they feel more focused after exercising. Nine hundred fifty students were surveyed. How
    10·2 answers
  • I need urgent help plz
    5·2 answers
  • Math screenshot under cut
    7·2 answers
  • Please help thank you! Solve for x and y
    15·2 answers
  • Equivalent expressions for (m -3 +4n) x (-8)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!