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
liberstina [14]
3 years ago
5

Someone help me please!!

Mathematics
2 answers:
jeyben [28]3 years ago
4 0

Answer:336

Step-by-step explanation:

22x40=880 total sq ft

16x34=544 inner sq ft

880-544=336

olganol [36]3 years ago
3 0

Answer:

346

Step-by-step explanation:

(40*22)-(34*16)

=880-544

=346

You might be interested in
A line intersects the point (6,9) and (7,4). What is the slope intercept equation for this line?
BartSMP [9]

Answer:

im kind of rusty on this math but i think the equation would be y=-5x+b  i forgot how to find b tho :( im sorry

6 0
3 years ago
How to find the discriminant of
Evgen [1.6K]

the discriminant   b^2 - 4ac when the equation is in the form of ax^2 +bx+c=0


13x^2-16x = x^2 -x


we need to get in it the standard form


subtract x^2 from each side


12x^2 -16x = -x


add x to each side


12x^2 -15x = 0


12x^2 -15x -0 =0


a=12 b=-15 c=0


b^2 -4ac


the discriminant = b^2


b^2 = (-15)2 = 225




6 0
3 years ago
How do you Simplify (3a^2)^3
mamaluj [8]
When a number with an exponent is raised to an exponent, you multiply the two exponents together to get the combined exponent of the simplified version.
Let's take our exponents, 2 and 3, and multiply them.

2 x 3 = 6

Therefore we can apply the sixth power to 3a for our final answer of 3a⁶.

Hope this helped!

4 0
3 years ago
Help which expression represents the phrase 8 less than the product of 6 and a number x
Svetradugi [14.3K]

Answer:

8 < 6x

Step-by-step explanation:

Just write what you see by the letters

8 0
3 years ago
You bought 8 gumdrops for 2¢ apiece. For the same amount of money, how many gumdrops can you buy at 8¢ apiece? gumdrops
ser-zykov [4K]
First, how much did you spend on the 8 gumdrops at 2 cents a piece?

8 gumdrops at 2 cents a piece is 16 cents
8 gumdrops x 2 cents = 16 cents

So, if you have 16 cents to spend on gumdrops and they are 8 cents a piece, how many can you buy?
16 / 8 = 2

You can buy 2 gumdrops for the same amount of money.


5 0
3 years ago
Other questions:
  • A rectangular room is 11 feet by 18 feet. The ceilings are 10 feet high. If a gallon of paint covers 250 square feet. How many g
    11·1 answer
  • BRAINLIEST if right!
    14·2 answers
  • The store employees held a frog leaping contest. Frog #1 jumped a distance of 8 feet 3 inches. Frog #2 jumped 2 yards 36 inches.
    10·1 answer
  • Derek estimated the cost of his grocery bill to be $75, but it actually cost $110. Find the percent error rounded to the nearest
    12·1 answer
  • What is y=-2 4x-3y=18 using substitution please show steps
    6·1 answer
  • 7x(x+1.8)=0 please help !
    6·2 answers
  • What is the slope of a line perpendicular to a line with slope –9?
    14·1 answer
  • Marissa rode her bike to the oark and back home. She lives 2 3/10 miles from the park . How many miles did Marissa ride her bike
    14·1 answer
  • The annual fundraising goal of a sports team is 100,000. So far 56,359 has been raised. How much more money is needed to reach t
    10·1 answer
  • What’s the answer to A
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!