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
melamori03 [73]
3 years ago
13

Can someone please help me thank you

Mathematics
1 answer:
alex41 [277]3 years ago
7 0
Number 1: Formula:A=1/2BH

A=1/2 x 15m x 12m
A=1/2 x 180m
A=60m

That's all I can say.


You might be interested in
Which is the equation of a line that has a slope of -2/3 and passes through point
never [62]

We have to find b

  • (-3,-1)
  • m=-2/3

\\ \sf\longmapsto y=mx+b

\\ \sf\longmapsto -1=\dfrac{-2}{3}(-3)+b

\\ \sf\longmapsto -1=-2(-1)+b

\\ \sf\longmapsto -1=2+b

\\ \sf\longmapsto b=-3

Now put in equation

\\ \sf\longmapsto y=\dfrac{-2}{3}x-3

Option D

5 0
3 years ago
when Kaitlin divided a fraction by one half the result was a mixed number was the original fraction less than or greater than 1/
kramer
Greater!! ,because is a mix number...
5 0
4 years ago
Can anybody help me please hurry
zhuklara [117]
Yoo kid for these type of problems your better o go with an app called Photomath
8 0
3 years ago
What the answer to f(x)=3x-1<br> G(x)=x^2-x-4<br> Findf(g(x)
BabaBlast [244]

Answer:

honestly i think its 2f=9x

Step-by-step explanation:

might not be 2f=9x but make sure to chexk your answer

7 0
3 years ago
The perimeter of a rectangular concrete patio is 34 meters. the area is 70 square meters. what are the dimensions of the patio?
Ad libitum [116K]
How can I help u today
6 0
3 years ago
Other questions:
  • The perimeter of the rectangle is 54cm. The area of the same rectangle is 1176cm^2. What are the dimensions of the rectangle?
    10·1 answer
  • Justine earned $17,000 during the first year of her job at city hall. After each year she received a 4% raise. Find her total ea
    5·2 answers
  • What is (x-3)(-4x-1)=0
    7·1 answer
  • Please help me with number 2?
    5·1 answer
  • When women take birth control pills, some of the hormones found in the pills eventually make their way into lakes and waterways.
    9·1 answer
  • Jenny is buying gifts for her family. So far she has spent $45.95, and she has one more gift to buy. She started with a total of
    13·2 answers
  • Please help me out please
    6·1 answer
  • 2x - y = 5 x + 3y = 7 What is the value of the system determinant? <br> A) 5 <br> B) 6 <br> C) 7
    11·1 answer
  • What do you do to multiplay 100<br> x 300
    8·2 answers
  • Find: (6m5 3 â€"" m3 â€"" 4m) â€"" (â€""m5 2m3 â€"" 4m 6) Write subtraction of a polynomial expression as addition of the additi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!