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
oksian1 [2.3K]
3 years ago
10

11. 2(9x + 15)- 2(8 + 2x) 12.(7x - 12) - 2(3x + 10) Help pls

Mathematics
1 answer:
algol [13]3 years ago
6 0
Do PEMDAS SEE which one comes first
You might be interested in
Bens teacher ask him to write a three- digit number that uses the digit 3 once and the digit 6 twice. The value of one 6 needs t
nata0808 [166]
We have three numbers to arrange so that 6 is 1/10 of the value of the other six.

Since position tells us whether we're talking about single, tens, hundreds, thousands (e.g. 25 is two times 10 plus five times 1) we know that the two sixes must be next to each other.

This leaves us with two options.
663 or 366.

In each of these cases the second 6 in the number is one tenth of the first 6.

If we look at the only other option: 636 we see that the second 6 is one hundredth of the value of the first 6.


5 0
3 years ago
Is k=3 a reduction or enlargement (dilation)
Verizon [17]

Answer:

It is an enlargement because k=3 is larger than 1. Anything that equals less than one (ex. k=0.25) would be a reduction.  

Step-by-step explanation:

8 0
3 years ago
Plz i need help with this. It would really help if you help me with this (._.)
Ira Lisetskai [31]
Z is B and x is D. Hope this helps!








6 0
3 years ago
Write a expression for j less than 113
kiruha [24]
So you just need to use the crocodile signs < or >
As j is less than 113 we put j on the smaller side and 113 on the bigger side to make:
j<113
4 0
3 years ago
The perimeter is 22 how much bigger is the longest side than the shortest side
____ [38]
2 is the shortest and 11 is the longest
3 0
2 years ago
Other questions:
  • Evaluate f(x) = 1/4x<br> for x = -5.<br><br> A. 20<br> B. -1/20<br> C. -1 1/4<br> D. -4/5
    13·2 answers
  • tina bought some nail polish and lip gloss at the store. the nail polish cost $4.50 per bottle and lip gloss cost $7 per tube. t
    14·1 answer
  • Make arguments whose statement makes sense? Whose statement
    15·1 answer
  • If a aquadrilateral is equiangular, then it coul be a .....
    7·2 answers
  • Find the values for x, y, and z.
    13·1 answer
  • A quality control inspector has drawn a sample of 18 light bulbs from a recent production lot. If the number of defective bulbs
    7·1 answer
  • All i need is the slope
    9·1 answer
  • Which equation gives the number of 1/4 centimetre that are in 7/8 centimetres
    11·1 answer
  • Pls help asap, whoever answers gets brainliest, 5 stars, and a thanks!
    7·2 answers
  • When a data set has an even number of elements, the median is calculated by
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!