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
stiks02 [169]
2 years ago
14

HURRY IM BEING TIMED

Mathematics
2 answers:
Maru [420]2 years ago
8 0

Answer:

B=39.78

Step-by-step explanation:

Solnce55 [7]2 years ago
6 0

Answer:b

hope this help:)

You might be interested in
The 100th term of 70​, 110​, 150​, ... is .
Paul [167]
You are adding 40 every time.
The 100th term is 7+(99*40)=3967
5 0
3 years ago
Read 2 more answers
Which is the approximate solution for the system of equations x + 5= 10 and 3x + y = 1?
zheka24 [161]

Answer: The approximate solution is (-0.36, 2.08).

Given system of equations : x+5y=10 and 3x+y=1

3 0
2 years ago
Read 2 more answers
Isosceles JAM has convex angle M. JM=35,MA=4n+3, angle J=14w-1, and angle m=98 Find n. Find w. Find the perimeter of JAM
Lena [83]

Answer:

n = 8, w = 3 and perimeter = 122.83 units.

Step-by-step explanation:

Let the angle M is the angle between the equal sides of isosceles JAM.

So, JM = MA

⇒ 35 = 4n + 3

⇒ 4n = 32

⇒ n = 8 (Answer)

Now, if ∠ J = 14w - 1 and ∠ M = 98°, then

2(14w - 1) + 98 = 180

⇒ 2(14w - 1) = 82

⇒ 14w - 1 = 41

⇒ w = 3 (Answer)

Now, draw a perpendicular bisector on JA from vertex M and it meets JA at P say.

So, Δ MPJ will be a right triangle with ∠ J = (14w - 1) = 41° {Since w = 3}

Hence, \cos 41 = \frac{JP}{JM} = \frac{JP}{35}

⇒ JP = 35 cos 41 = 26.415

So, JA = 2 × JP = 52.83  

So, the perimeter of Δ JAM is = 35 × 2 + 52.83 = 122.83 units (Answer)

4 0
3 years ago
A library has 800 books and is adding 500 more books each year which is linear or exponential
wel
800 is linear and 500 is exponential
3 0
3 years ago
I need to write an equation for a line slope-intercept form for the following.
bearhunter [10]
Y= mx+b

7= 2(5)+b

7= 10+b

-3= b

The answer is:

y= 2x-3
4 0
2 years ago
Other questions:
  • Using the information given, select the statement that can deduce the line segments to be parallel. If there are none select non
    12·1 answer
  • Find 3 consecutive even integers such that the sum of the 2 smaller is 10 more than the largest
    7·1 answer
  • A 10-foot board is to be cut into 3 pieces. Two of the pieces will be the same length and one piece will be 2 feet longer than t
    12·1 answer
  • A square has a side length of (2x + 4) inches.
    6·2 answers
  • Katie earns money by selling lemonade. She keeps track of how much she spends and makes each weekend. The following are her prof
    5·1 answer
  • Ashley goes to the fair. She is charged $15.00 for admission plus $0.50 for each ride ticket. Ashley has $24.00 to spend at the
    8·2 answers
  • A pyramid is made above a cuboid with measure 90cm×50cm×225cm. If the height of the pyramid including cuboid is 240cm, find the
    12·1 answer
  • 5.b 4 of 16+8) <br>answer plz​
    6·1 answer
  • 16. Find the total 2 points amount of interest if the interest is compounded annually. $2750 at 8% for 2 years.​
    8·1 answer
  • How do you graph y=-1/3x
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!