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
ipn [44]
3 years ago
11

Can someone help me please

Mathematics
1 answer:
Yakvenalex [24]3 years ago
7 0

Answer:

the third one ( -7+u+8t)

Step-by-step explanation:

first you add the ts together and you get 8. Then u keep the U and cancel out the +2 nad the -2. Then you are left with your answer. have a nice day

You might be interested in
Solve for x. *<br> 3(x + 4)^2=75
Anika [276]

Answer:x=1,-9

Step-by-step explanation:

7 0
4 years ago
Which statement about the data is true (first plot)
weqwewe [10]
I think the answer is (a)
8 0
3 years ago
Select the two values of x that are roots of this equation.<br> 2x2 + 11x+15= 0
USPshnik [31]

Answer:

The two values of x are -2.5 and -3

Step-by-step explanation:

we have

2x^{2}+11x+15=0

The formula to solve a quadratic equation of the form ax^{2} +bx+c=0 is equal to

x=\frac{-b(+/-)\sqrt{b^{2}-4ac}} {2a}

in this problem we have

a=2\\b=11\\c=15

substitute in the formula

x=\frac{-11(+/-)\sqrt{11^{2}-4(2)(15)}} {2(2)}

x=\frac{-11(+/-)\sqrt{1}} {4}

x=\frac{-11(+/-)1} {4}

x_1=\frac{-11(+)1} {4}=-2.5

x_2=\frac{-11(-)1} {4}=-3

therefore

The two values of x are -2.5 and -3

6 0
3 years ago
Read 2 more answers
Please help with this question
kumpel [21]

Answer:

160°

Step-by-step explanation:

Minor Arc NR is equal to the measure of its central angle, S.

S and 20 are supplementary angles, so they add up to 180.

So, s +20 =180

S = 160, so NR = 160 as well

4 0
3 years ago
If you wanted to put a fence around your garden, would you find the perimeter or the area of the garden??
4vir4ik [10]

Answer:

U would find the perimeter.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • A local car dealer claims that 25% of all cars in San Francisco are blue. You take a random sample of 600 cars in San Francisco
    7·1 answer
  • Given the sequence 5, -10, 20, -40, the next two numbers in the sequence are 80 and -160. true false
    5·1 answer
  • The point (9, 12) is on the terminal side of an angle in standard position.
    12·1 answer
  • When the sugar bowl is full, it weighs 740 grams
    6·1 answer
  • A town has a population of 1600 people at time ????=0. In each of the following cases, write a formula for the population P, of
    8·1 answer
  • Samri and Vinita both have cell phones. Samri pays $75.89 per month plus $0.12 per text message to use his cellphone. Vinita pay
    13·2 answers
  • Five thousand tickets are sold at​ $1 each for a charity raffle. tickets are to be drawn at random and monetary prizes awarded a
    5·1 answer
  • What is the area figure of c and b
    9·1 answer
  • Please help me ASAP!!!!
    9·2 answers
  • Can someone help me? what’s 4+12x=5x-10 ??
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!