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
Nastasia [14]
2 years ago
14

What is the value of 7(10 - 2^3) + 8 divided by 2

Mathematics
1 answer:
Zielflug [23.3K]2 years ago
5 0

7(10-2^3)+8 \div 2 \\ \\ 7(10-8)+8 \div 2 \\ \\ 7(2)+8 \div 2 \\ \\ 7(2)+4 \\ \\ 14+4 \\ \\ \boxed{18}

You might be interested in
Which property was used to simplify the expression?
Alex Ar [27]
Inverse Property, I am pretty sure. Not sure though.
7 0
3 years ago
Read 2 more answers
A rectangular swimming pool is 15 meters long, 11 1/2 meters wide, and 1 1/2 meters deep. What is its volume?
-BARSIC- [3]
258 3/4 cubic meters

Explanation:
Use this formula for volume of rectangular prism: length x width x height

In this case it would be:
15 • 11 1/2 • 1 1/2 = 258 3/4

VOLUME= 258 3/4 cubic meters

Com.ment me if u have any questions
If my answer is correct, braibliest please!
-SpaceMarsg, have a nice day :DD
3 0
3 years ago
Find the value of the expression below for x=10<br><br> x ^2 - 2 (x + 5)
Thepotemich [5.8K]

Answer:

20

Step-by-step explanation:

your welcome!!

7 0
3 years ago
Read 2 more answers
Mr. Meadows has a 6 and a 1/2 gallon bucket. His dipping can hold one and a 1/2 gallons. 3 times this year to dip into the pond
joja [24]

Answer:4

Step-by-step explanation:

4 0
3 years ago
What is the equation of the line in slope intercept form using these points?
deff fn [24]

Answer:

y = -x - 1

Step-by-step explanation:

1. The slope-intercept form of any linear equation is y = mx + b, where y = y-coordinate, m = slope, x = x-coordinate, and b = y-intercept.

2. To find the slope given two points, we can use the formula \frac{y_2-y_1}{x_2-x_1} and plug in the corresponding variable.

  • \frac{5-(-2)}{-6-1}
  • \frac{5+2}{-7}
  • \frac{7}{-7}
  • -1

3. Okay, so the slope is -1x or just -x. This means that the equation looks like this so far: y = -x + b

4. To find b, the y-intercept, we can take the equation of b = y_1 - m * x_1 and plug in the values!

  • b = -2-(-1)*1
  • b = -2 + 1 * 1
  • b = -1 * 1
  • b = -1

5. Now that we have our y-intercept and slope, let's plug in those values and find the equation!

  • y = -x - 1

Therefore, the equation of the line is y = -x - 1. I hope this helped you!

3 0
3 years ago
Other questions:
  • What do I do plz help
    14·2 answers
  • write the interval shown on the number line as an inequality, using set notation, and using interval notation​
    7·1 answer
  • Order the following. decimals. from greatest to least. 0.07, 1.06, 0.109, 0.90, 0.601
    11·2 answers
  • What is the slant height x of this square pyramid?
    13·2 answers
  • 27^4–9^5 3^9 is divisible by 25
    15·1 answer
  • 104 is the product of craig’s savings and 8
    12·1 answer
  • A circular mirror has a diameter of 12 inches what is the area in sqaure inches of the mirror
    11·2 answers
  • The interior angles of a regular polygon each measure 165∘165∘. how many sides does the polygon have?
    9·1 answer
  • A train travels 625 kiy north in 15 hours. What is the bus's velocity?
    12·1 answer
  • Does the equation symmetric with respect to the x axis? y=x/x²+6
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!