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
cricket20 [7]
3 years ago
13

Select all the true sentences!!!

Mathematics
2 answers:
pishuonlain [190]3 years ago
6 0

Answer:

only the 1st is true

Step-by-step explanation:

the rest are wronf

ludmilkaskok [199]3 years ago
6 0
First is correct

...............
You might be interested in
Simplify (*x* +2x? - 5x)+(-3x + x +1)+(3+* + 2x).
Mama L [17]

Answer:

D

Step-by-step explanation:

4x^4+3x^2-3x^3-3x+1

3 0
3 years ago
Read 2 more answers
A sporting goods store pays $180 for a rubber raft. The percent markup is 40%. What is the raft's selling price?
o-na [289]
\$180 \times 1.40 = \$252
5 0
3 years ago
The sum of ruqiyo’s age and Mohammed’s age is 117. Five times ruqiyo’s age is 9 more than 3 times mohammed’s age. How old is eac
Bess [88]

Answer:

  • 45 and 72

Step-by-step explanation:

Let the ages be r and m

<u>We have:</u>

  • r + m = 117
  • 5r = 9 + 3m

<u>Substitute m in the second equation and solve for r:</u>

  • m = 117 - r
  • 5r = 9 + 3( 117 - r)
  • 5r = 9 + 351 - 3r
  • 5r + 3r = 360
  • 8r = 360
  • r = 360/8
  • r = 45

<u>Then m is</u>

  • m = 117 - 45 = 72
3 0
3 years ago
Jane studies the properties of four ionic compounds: NaCl, KBr, Cas, and Mgo, as shown in the table.
Serhud [2]

Answer:

c

Step-by-step explanation:

3 0
3 years ago
A patient has been prescribed 1 gram (g) of Drug A. The stock dose is available in 250 milligram (mg) tablets. How many tablets
lord [1]

Answer:

4

Step-by-step explanation:

1 g = 1,000 mg

1,000/250 = 4

7 0
1 year ago
Other questions:
  • Which two numbers are solutions of 2n - 15≤ = -3 <br><br> ×║thank you║×
    11·2 answers
  • divide 575 by 14 by using partial quotients. what is the quotient? explain your answer using number and words
    8·1 answer
  • Ashley works part-time she earns 7.25 an hour she works 20 hours per week how much does she earn per week
    6·2 answers
  • Write the inequality for the graph above.
    13·1 answer
  • Determined if the graph represents a polynomial function if it does determine the number of turning points and the least degree
    15·1 answer
  • How to find the length when the perimeter and width is given
    5·2 answers
  • Someone please help me understand this question. Its timed and Im really confused and cant afford to miss questions.
    13·2 answers
  • Item 13<br> Graph.<br><br><br><br> y−5=4/3(x−5)<br><br> pls help
    9·1 answer
  • NEED HELP ASAP
    8·2 answers
  • Which of the following inequalities represents the number line below?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!