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
Juli2301 [7.4K]
3 years ago
13

Express the area of the entire triangle? What is the area?

Mathematics
2 answers:
Korvikt [17]3 years ago
6 0

Answer:

2x+21

Step-by-step explanation:

Area=Base*height

(x+7)*(x+3)

x*x=2x

7*3=21

2x+21

Vinil7 [7]3 years ago
6 0

Answer:

Area=Base*height

(x+7)*(x+3)

x*x=2x

7*3=21

2x+21

You might be interested in
A box of cereal has the following dimensions: 12 inches x 7.5 inches x 2.5 inches.
alisha [4.7K]

The volume of the box is 225 cubic inches.

Hope this helps!

4 0
3 years ago
Read 2 more answers
(0.4k3 – 2.5k) – (2.4k3 + 3k2 – 1.2k) =
Y_Kistochka [10]
Its –2k3<span> – 3k</span>2<span> – 1.3k that's what it is for sure</span>
3 0
3 years ago
Read 2 more answers
Solve for X &amp;Y <br>2x-3y=8 <br>2x+3y=4
aleksandrvk [35]
1. Since 2x2x does not contain the variable to solve for, move it to the right side of the equation by subtracting 2x2x from both sides.−3y=−2x+8-3y=-2x+8Divide each term by −3-3 and simplify.
Divide each term in −3y=−2x+8-3y=-2x+8 by −3-3.<span><span>−3y−3=−2x−3+8−3</span><span>-3y-3=-2x-3+8-3</span></span>Simplify the left side of the equation by canceling the common factors.
<span><span>y=−<span>2x−3</span>+<span>8−3</span></span><span>y=-<span>2x-3</span>+<span>8-3</span></span></span>Simplify each term.
y=<span><span>2x</span>3</span>−<span><span>83


Sorry i only knew the first one </span></span>
5 0
3 years ago
An aquarium holds 6-1/4 gallons of water. The water evaporated and dropped to 4/5 of this amount. How many gallons of water rema
n200080 [17]

Answer:

5

Step-by-step explanation:

Change 6 1/4 into an improper fraction

6 1/4 = (4*6 +1)/4 = 25/4

Multiply by the fraction

25/4 * 4/5

5

There are 5 gallons left

4 0
4 years ago
Read 2 more answers
Which ratio is different from the others? 2 to 13 , 13:2 , 2:13 , 2/13
Lapatulllka [165]

Answer:

13/2

Step-by-step explanation:

It just is

3 0
3 years ago
Read 2 more answers
Other questions:
  • The partridge flew from pear tree to pear tree. He flew 26 feet and landed on a branch of the first tree. Then he flew 35 feet t
    13·2 answers
  • amanda rented a bike frem Shawna's Bikes. They charged her $2 per hour, plus a $10 fee. Amanda paid less than $27. please help m
    6·2 answers
  • Please help ASAP!
    11·1 answer
  • Which transformation will map an isosceles trapezoid onto itself? rotation by 180° about its center, reflection across a diagona
    7·2 answers
  • Each angle of a certain regular polygon measures 174°. How many sides does it have?
    8·1 answer
  • Giving brainlist to correct answer!
    5·1 answer
  • Write an equation to determine the unknown side. Then, solve the equation. Simplify your answer. Round to the nearest tenth, if
    11·1 answer
  • Employees at a hospital take the temperature of every one of its more than 1,000 patients who visit the emergency room. The body
    6·1 answer
  • Which Line has The Greater Slope<br> 1<br> 2<br> 3<br> 4
    5·1 answer
  • In consecutive odd integers, three times the largest integer is fifteen less than two-thirds the smallest integer. find both int
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!