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
Aliun [14]
3 years ago
5

Solve 3(-1)(10-5-2(3))

Mathematics
2 answers:
AleksAgata [21]3 years ago
8 0

The answer should be 3 :)

fredd [130]3 years ago
6 0
3(-1)(10-5-2(3))
= 3 when simplified
You might be interested in
3. A florist sells large floral arrangements for $60 each. Small floral arrangements sell for $15 each. Jenna is buying 2 large
miss Akunina [59]

Answer:

2x+15y=

Step-by-step explanation:

something like that

3 0
2 years ago
Read 2 more answers
A rectangular photograph is nine centimeters wide and fourteen centimeters long. The photograph is enlarged by increasing the le
koban [17]

Answer:

Width=13cm

Length=18cm

Step-by-step explanation:

Width of the Initial Photograph=9cm

Length of the Initial Photograph=14cm

If width and length are increased by an equal amount, say x

New Width=9+x

New Length=14+x

Area of the new photo is 108 square centimeters greater than the area of the original photo.

Area of Original Photo=14*9=126cm²

Aeea of the New Photo=126+108=234cm²

Therefore:

(9+x)(14+x)=234

126+9x+14x+x²-234=0

x²+23x-108=0

x²+27x-4x-108=0

x(x+27)-4(x+27)=0

(x+27)(x-4)=0

x+27=0 or x-4=0

x=-27 or x=4

Since x≠-27

x=4cm

The dimensions of the new photo are:

Width=9+x=9+4=13cm

Length=14+x=14+4=18cm

4 0
3 years ago
Select the gcf of these numbers. 25 · 5· 11 and 23· 52 · 7 a 2^2 · 3
White raven [17]
The greatest common factor of the numbers is that which is the fused factors of all the numbers without the repetition of the common factors present in the given.
                          25·5·11 = 5·5·5·11
                          23·52·7 =23·2·2·13·7
Since, there are no repeated factors, the answer would be,
                                        5·5·5·11·23·2·2·13·7
The answer unfortunately is not among the choices.
7 0
3 years ago
Abbys school has a track it takes eight laps around the track to run 1 mile.
insens350 [35]
The correct answer to the following questions is this:

<span>Abbys school has a track it takes eight laps around the track to run 1 mile. 
This means that you have to run 8 laps in order to complete a 1 mile. 
1 lap = 1/8 mile

A. What fraction of a mile is two laps around the track? Show your work or explain how you know
Since 1 lap = 1/8 mile, then 2 laps would be 2/8 mile or 1/4 mile.

Abby ran 3 1/8 miles on Monday and 1 3/8 miles on Tuesday.
B. What was the total number of miles every right on Monday and Tuesday? show your work or explain how you know
On Monday, she ran 3 1/8 miles, 1 3/8 miles on Tuesday. The total number of miles is 3 1/8 + 1 3/8 = (3+1) (1/8 + 3/8) = 4 4/8 = 4 1/2 miles.

C. How many total lasted gym run on Monday and Tuesday? Show your work or explain how you know
This seems not clear regarding the gym.
</span>
7 0
3 years ago
Samantha saw 60 people.
Tanzania [10]
People like green shirts better‍♀️
3 0
3 years ago
Other questions:
  • A new centrifugal pump is being considered for an application involving the pumping of ammonia. The specification is that the fl
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7B4%20%7D%20%20%2B%205%20%3D%207" id="TexFormula1" title=" \frac{x}{4 } + 5
    15·2 answers
  • What is the answer? Please Help!
    13·1 answer
  • tamara invested 15000 in an account that pays 4% annual simple interest. Tamara will not make any additional desposits or withdr
    12·1 answer
  • A fair coin to tossed in the air four times if the experimental probability of landing on tails is 1/4,then what is the differen
    14·1 answer
  • Nate is watching a baseball game. So far, 15 batters have gotten a hit and 5 batters have not. Out of the next 4 batters, how ma
    14·1 answer
  • What is the probability of getting a composite number on the first roll of a die and getting a prime number on the second roll?
    11·1 answer
  • If ac=bc and the perimeter of
    7·2 answers
  • 5x divided by 5 =???????
    15·2 answers
  • Which is NOT a correct way to describe the function {(-3, 2), (1,8), (-1, 5), (3, 11)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!