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
mr_godi [17]
3 years ago
12

(7 - 3)^2 / 8 - 1 as an evaluated expression

Mathematics
2 answers:
hodyreva [135]3 years ago
7 0

Step-by-step explanation:

((7²-2×7×3+3²)/8)-1=( 16/8)-1=2-1=1

Radda [10]3 years ago
6 0
Sorry I really need it ö
You might be interested in
4 over 5x minus 8 equals 3. what is x
ehidna [41]
4/5x-8=3
move -8 to the other side and add
4/5x=3+8
4/5x=11
move 5x to the other side and multiply
4=5x*11
4=55x
4/55=x
8 0
2 years ago
Ten times the square of a non-zero number is equal to sixty times the number.
Mice21 [21]
Let x be the nonzero number.
10 x^{2} =60x \\  \frac{1}{10x}(10 x^{2} =60x) \\ x=6
7 0
3 years ago
Read 2 more answers
Review the graph. Which letter represents the result of subtracting z2 from z1?
Sonbull [250]

Answer:

i think it b

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
If a=12, b=24 and c=42 what is a times b-ca
liq [111]
The answer is -5760
12(24-42(12))
12(24-504)
12(-480)
-5760
I hope this helps!
4 0
3 years ago
What is the sum of the arithmetic series below? 2+5+8+......+59
konstantin123 [22]

Answer:

610

Step-by-step explanation:

((59 -2) / 3) + 1 = 20

Sum: (2 + 59) x (20 / 2) = 610

It's like a trapezoid with upper base length 2 and lower base 59 and height of 20.

3 0
4 years ago
Other questions:
  • What is the product of (7x+2) and 20-3x/4
    14·1 answer
  • Use the absolute value to express the distance between 12 and -5 on a number line
    11·1 answer
  • Mary has rehearsed her ballet solo for five and a half hours. A week from now, she wants to have rehearsed at least a total of n
    7·2 answers
  • Which of the following is closest to 27.8 × 9.6?. A. 280. B. 300. C. 2,800. D. 3,000
    6·1 answer
  • A circle has a radius of 10 cm what is the circumference
    8·1 answer
  • Fill in the blank: To obtain the graph of y=2x+0.2, you can start with the graph of y=2x and translate it ___________.
    6·2 answers
  • Kimberly wants to buy a chandelier. The original price is $80. How much will Kimberly pay if she buys it during the sale?
    14·1 answer
  • Find the missing exponent. 2^{3}\cdot 2^{?}=2^{10}2
    14·2 answers
  • Tora took a short trip of 320 miles. He stopped to have lunch after he had driven 120 miles. Write the fraction of the trip he h
    12·1 answer
  • A shop has a sale of 15% off all items in stock.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!