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
USPshnik [31]
3 years ago
11

Select the correct answer. Cole’s age is 3 years less than his sister Tina’s age, t. If Cole is 18, which equation represents th

is situation, and how old is Tina? A. The equation that represents this situation is t − 3 = 18. Tina is 21. B. The equation that represents this situation is t + 3 = 18. Tina is 15. C. The equation that represents this situation is 3 − t = 18. Tina is 21. D. The equation that represents this situation is -3 − t = 18. Tina is 15.
Mathematics
1 answer:
Anna71 [15]3 years ago
5 0
<h2>Answer:</h2>

3 - t = 18

<h3>Tina is 21</h3>

You might be interested in
There are 20 beads in a bag, of which 8 beads are white, 2 beads are yellow, 6 beads are green, and the rest are blue. Janina wi
USPshnik [31]

Answer:

8/20 in simplest form this would be 2/5

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Logan saves the same amount of money each month for college. His current total savings is 300m2 + 120m + 180 dollars. Which fact
nlexa [21]
If we let x as the amount of money saved per month and m be the number of months:

xm = 300m2 + 120m 180

The quadractic equation would result to:
300m2 + (120-x)m + 180 = 0

Using the quadratic formula we have the following factorization:
(m - ( -120 + x + sqrt (x2 - 240x - 2145600) ) / 600) (m - ( -120 +x - sqrt (x2 - 240x - 2145600) ) / 600) = 0
3 0
4 years ago
Read 2 more answers
What is 1/2 in degrees
Alexxandr [17]

Answer:

180

Step-by-step explanation:

half of 360 is 180

4 0
3 years ago
Which of the following numbers is not part of the solution to x ≤ -2?
podryga [215]

Answer:

-1.76

Step-by-step explanation:

Since it is in the negatives, the higher the number it is, such as -8, will be less than -2

4 0
3 years ago
Read 2 more answers
Factor the expression -45x^2 +5
klemol [59]
-45x^2 +5 \\ \\ GCF = 5 \\ \\ 5( \frac{45x^2}{5} - \frac{5}{5} ) \\ \\ -5(9x^2-1) \\ \\ -5((3x)^2-1^2) \\ \\ -5(3x+1)(3x-1) \\ \\ Answer: \fbox {-5(3x+1)(3x-1)}
5 0
3 years ago
Other questions:
  • Arrange the numbers below from least to greatest
    8·2 answers
  • 10 points plz help!!!!
    13·1 answer
  • Mike walked for 40 minutes with the speed of 3 mph. How far did he walk?
    12·2 answers
  • Nine less than twelve in an algebraic expression
    7·1 answer
  • Find the difference between 719 and 735
    14·1 answer
  • ????????????????????????????????????????????????????????????????????????????????????????????
    6·1 answer
  • 12.) The FAA has to periodically revise their rules regarding weight estimates that vary by
    14·1 answer
  • Evaluate.<br> (-5)3 = <br> this is needed fast pls
    12·2 answers
  • Evaluate the expression 38 - 19 + 12
    9·1 answer
  • Rational number with a denominator of 4 that fall between -1 and -2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!