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
IrinaK [193]
3 years ago
12

Need help in algebra fast Anything helps

Mathematics
1 answer:
alex41 [277]3 years ago
7 0

Answer:

c

Step-by-step explanation:

For this question you can say d = 15 feet so we need the t then you can say :  

15 = l 130 - 25t l ⇒ because of the absolute value you should say :  

1) 130 - 25t = 15  ⇒ -25t = 15 - 130 ⇒ - 25t = -115 ⇒ t = 115/25 = 4.6 sec  

2) 130 - 25t = - 15 ⇒ -25t = -15 - 130 ⇒ -25t = - 145 ⇒ t = 145/25 = 5.8 sec  

so the answer is c :))

i hope this is helpful

You might be interested in
A saxophone costs $1200. A store offers two loan options. Which options saves more money if you pay the loan in 2 years?
avanturin [10]
Option 2.)
(Please correct me if I'm wrong)
8 0
3 years ago
Thankkk you in advance!
mrs_skeptik [129]
<h3>Answer:  22</h3>

===============================================

Explanation:

  • x = measure of angle 1 = angle WXY
  • 2x = twice the measure of angle 1 = measure of angle 2 = angle YXZ

The two angles mentioned combine to form angle WXZ which is 66 degrees.

angle1+angle2 = angle WXZ

x+2x = 66

3x = 66

x = 66/3

x = 22

Angle 1 is 22 degrees and angle 2 is 22*2 = 44 degrees.

Check:

angle1+angle2 = 22+44 = 66 = angle WXZ

4 0
2 years ago
Read 2 more answers
The sum of three prime numbers (other than two) is always odd.
grandymaker [24]

Step-by-step explanation:

The statement in the above question is True.

Sum of three prime numbers (other than  two)  is always odd.

Going by Christian Goldbach number theory ,

  • Goldbach stated that every odd whole number greater than 5 can be written as sum of three prime numbers .  

 Lets take an example,

  • 3 + 3 + 5 = 11
  • 3 + 5 + 5 = 13
  • 5 + 5 + 7 = 17

Later on in 2013  the Mathematician <u>Harald Helfgott</u> proved this theory true for all odd numbers greater than five.

6 0
3 years ago
Todd is saving for a vacation. The cost of his vacation is 1,089. Todd has a year to save the money. About how much does he need
Rashid [163]
Todd needs to save $90.75 per month to reach his goal
4 0
3 years ago
Read 2 more answers
Confused on what to do
timurjin [86]

Answer:

the answer is jk

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • SALE
    15·1 answer
  • Enter the first 4 terms of the sequence defined by the given rule. Assume that the domain of each
    9·1 answer
  • Is math real? I feel like it doesn't exist.
    10·1 answer
  • Please answer asap...
    15·1 answer
  • What are the proofs for these questions?
    11·1 answer
  • Which statement or statements are true about adding integers?
    12·1 answer
  • HELP ASAPP WILL MARLY BRAINLIEST IF RIGHT
    14·1 answer
  • Find the numerical value of each expression. (Round your answers to five decimal places.) (a) sinh(0) (b) cosh(0)
    11·1 answer
  • I need help on this desmo
    7·1 answer
  • Two lines. C and D. are represented by the equations given below:
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!