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
erica [24]
3 years ago
13

Y’all I really need help on this !

Mathematics
1 answer:
Zanzabum3 years ago
7 0

Answer:

C

Step-by-step explanation:

The midsegment DE is half the measure of the parallel side AC, thus

DE = 0.5 × 72 = 36 → C

You might be interested in
1. How do binomial and geometric models differ?
mestny [16]
2 the genetics the fine ring
4 0
2 years ago
Read 2 more answers
3x+y=4<br> 2x+y=5<br> solve using linear combination
Advocard [28]
Idk what linear combination is but you can solve this way:
3x+y=4
-2x-y=-5
x=-1
3(-1)+y=4
-3+y=4
y=7
So x=-1 and y=7
3 0
2 years ago
Read 2 more answers
The length of a rectangle is 5 inches shorter than 3 times the width. Which expression represents the length of the rectangle in
Karo-lina-s [1.5K]

Answer:

The answer is 3w-5

Step-by-step explanation:

First you would have to figure out what 3 times the width is which would be the 3w part then to fine the length you would subtract 5 since it is 5 inches shorter

6 0
2 years ago
Read 2 more answers
ABCD is a rectangle. Find the length of each diagonal.ac=2(5a+1) bd=2(a+1).
Igoryamba
   
Rectangle diagonals are equal.

2(5a+1) = 2(a+1)
10a + 2 = 2a + 2
10a -2a = 2 - 2
8a = 0
⇒ a = 0

AC = 2(5a+1)  = 2(5 × 0 +1)= 2(0 + 1) = 2 × 1 = 2 <span> 
</span>BD = 2(a+1) = 2(0 + 1) = 2 <span>× 1 = 2
</span>
Ansver:   AC = BD = 2 



7 0
3 years ago
Find the volume of a right circular cone that has a height of 2.5 m and a base with a diameter of 18.6 m. Round your answer to t
dem82 [27]

Answer:

226.4 m³.

Step-by-step explanation:

The volume of a right cone with a circular base is:

\displaystyle V = \frac{1}{3} \pi\cdot r^{2}\cdot h,

where

  • V is the volume of the cone,
  • r is the radius of the cone,
  • and h is the height of the cone.

The radius of the circular base is one-half its diameter.

\displaystyle r= \frac{1}{2}h=9.3\;\text{m}.

\displaystyle V = \frac{1}{3} \pi\cdot r^{2}\cdot h = \frac{1}{3} \pi \times 9.3^{2} \times 2.5 \approx 226.4\;\text{m}^{3}.

5 0
3 years ago
Other questions:
  • A new truck that sells for $29,000 depreciates (decreases in value) 12% each year. Which function models the value of the truck?
    12·2 answers
  • 3. Cathy is purchasing a DVD player and a TV at the local electronic store. The DVD player costs
    14·1 answer
  • Find the 20th term from the last term of the AP:3,8,13,..., 253. <br>​
    8·1 answer
  • There are 5 people in a raffle drawing. Two raffle winners each win gift cards. Each gift card is the same. How many ways are th
    12·1 answer
  • Find the value of x. (2x) and (x+15)
    5·2 answers
  • There were 90 people at a party. There were four more men than women and there were 10 more children than adults now many men wo
    10·2 answers
  • Angle G in trapezoid FGHJ measures 135 degrees. Jasmine reflects the trapezoid over the x-axis. What is the measure of the image
    15·2 answers
  • I’m not sure if you can see it but please help me &lt;3
    14·1 answer
  • PLEASE HELP MEEEEEEE
    11·1 answer
  • PLS HURRY TY !! <br><br> Factor the quadratic expression completely.<br><br> 2x^2 + 7x + 3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!