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
Fofino [41]
2 years ago
8

Simplify the expression 5 + 2 ⋅ {(2 + 5) ⋅ 5 + 5] 1: 55 2: 85 3: 105 4: 115

Mathematics
2 answers:
FromTheMoon [43]2 years ago
6 0

Answer:

85

Step-by-step explanation:

Order of operations rules (PEMDAS) govern here.  Anything inside parentheses must be done first, followed by exponentiation, mult. and div., and add. and subtr. last.

Add 2+5 first:    5 + 2*{(7)*5 + 5}

Perform the work shown inside the brackets {  and  }:  5 + 2*{40}

Perform the indicated mult.:  5 + 80

Finally, add:  85


g100num [7]2 years ago
6 0
<h2><u><em>Answer:its 858 because 125 plus 125 plus 125 plus 125=858 and thats ur answer simple math boi</em></u> <em><u>so go to school</u></em></h2>

You might be interested in
What is the sum 2/6+7/6
galben [10]
9/6 or the simplified version is 1 1/2
6 0
2 years ago
Read 2 more answers
9 is blank % of 36 <br><br> RESPOND QUICKLY!!!!!!!!!
Marysya12 [62]
9 is 25% of 36 thank you
8 0
3 years ago
Read 2 more answers
Is the square root of 9 a real number
Keith_Richards [23]
Is 3 because 3 times 3 equals 9
5 0
2 years ago
What is 5 5/7-5 2/7 please help fast
Gwar [14]
Your answer is 3/7 because you have to go 5-5=0 and 5/7-2/7=3/7 so it is 3/7
6 0
2 years ago
Read 2 more answers
Find the value of each missing variable. y=
e-lub [12.9K]

Step-by-step explanation:

29x - 3 + 15x + 7 = 180° because these two angles are supplementary

if we add like terms

44x + 4 = 180

44x = 176 divide both sides by 44

x = 4

29x - 3 = 13y - 17 because alternate exterior angles has same measurement

since we found the value of x let's rewrite the equation

4 × 29 - 3 = 13y - 17

113 = 13y - 17

130 = 13y divide both sides by 13

10 = y

7 0
3 years ago
Other questions:
  • The scale on a map is 5 cm : 8 km. If the distance between two cities is 56 km, how far apart in cm are the two cities on the ma
    15·2 answers
  • Solving one step equation 2/3x=27
    15·1 answer
  • Can you answer #1.Please due tomorrow 11-5-16
    10·1 answer
  • If 15 basketballs weigh 75 ounces, how many basketballs weigh 15 ounces?
    12·2 answers
  • 15) Martha wants to put carpet in a rectangular room that measures 14 feet by 16 feet. There is a section in front of
    9·1 answer
  • 100 POINTS
    13·1 answer
  • Which of the following is the correct expression for:
    13·1 answer
  • 1. There are 420 students at Virginia Middle School. The ratio of girls to boys is 4 to 3. Exactly how many more girls are there
    10·1 answer
  • Sarah is going to invest $280 and leave it in an account for 9 years. Assuming the interest is compounded continuously, what int
    5·1 answer
  • (TIME SENSITIVE PLEASE HELP) Use matrices to determine the coordinates of the vertices of the reflected figure. Then graph the p
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!