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
zmey [24]
3 years ago
15

Help me asap please!!!!!!

Mathematics
1 answer:
lutik1710 [3]3 years ago
6 0
Last week she walked at 18/6 = 3 mph
this wee her pace  is 2.5 mph

First statement must be  true.
You might be interested in
What is (x+2)(x+5) in polynomial standard form
Harlamova29_29 [7]

Answer:

=x^2+7x+10

Step-by-step explanation:

Simplify: xx+5x+2x+2.5: x+7x+10

Add similar elements: 5x+2x= 7x

=xx+7x+2.5

xx=x2

2.5=10

=x+7x+10

Answer: =x^2+7x+10

<em><u>Hope this helps.</u></em>

3 0
3 years ago
What is the sum of the measures of the exterior angles in a nonagon? explain
DedPeter [7]

The sum of the measures of all exterior angle in a polygon with n sides is always 360^{\circ}.

Nonagon is a polygon with 9 sides. If this nonagon is regular or equiangular, then all interior angle are congruent, and therefore all exterior angles are congruent. Then the measure of each exterior angle is \dfrac{360^{\circ}}{9} =40^{\circ}.

5 0
3 years ago
7 cos x+1=6 secx solve for x
jonny [76]
7cos(x) + 1 = 6sec(x)
7cos(x) + 1 = 6/cos(x)
7cos^(x) + cos(x) = 6
7cos^(x) + cos(x) - 6 = 0
[7cos(x) - 6][cos(x) + 1] = 0
cos(x) = 6/7 , x = arccos(6/7) and
cos(x) = -1, x = 180
6 0
3 years ago
Henry's baseball practice starts at 2:00 pm. It lasts 1 hour and 45 minutes. What time does he get out of baseball practice? Wri
Andrew [12]

Answer:

3:45

Step-by-step explanation:

because if you add 2 to 1 it is 3 and that is 3pm and it says 2:00 and the 00 are the minutes minutes so you can add those in and it will be 45 so 3:45

5 0
3 years ago
Choose the type of variation that relates the variables in the table.
Ronch [10]

Answer:

Multiply the x by 5 to get the y

5 0
3 years ago
Other questions:
  • The answer to this question
    13·1 answer
  • What is the percent change for 72 paper clips to 63 paper clips, and what would it be rounded to the nearest tenth? Please Answe
    8·2 answers
  • Use what you know about zeros of a function and end behavior of a graph to choose the graph that matches the function f(x) = (x
    9·1 answer
  • ∠A and ∠B are complementary. If m∠B = 64° , what is the measure of ∠A?
    9·2 answers
  • Explain how to rewrite the function shown in order to determine the transformation of the parent function. Then, describe the tr
    7·2 answers
  • URGENT PLS HELP I WILL GIVE MORE POINTS LATER!!!!!!!
    5·1 answer
  • If b is the midpoint of ac and ac = 8x-20, find bc
    10·1 answer
  • Given that tangent theta = negative 1, what is the value of secant theta, for StartFraction 3 pi Over 2 EndFraction less-than th
    12·2 answers
  • Lots of point n brainliest SO help rq
    8·1 answer
  • Which graph best represents y = -x2 + 6x - 1?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!