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svetlana [45]
4 years ago
9

What is the area of this triangle?

Mathematics
2 answers:
Y_Kistochka [10]4 years ago
7 0

Answer:

1/2bxh  (half a base times the height)

Step-by-step explanation:

velikii [3]4 years ago
3 0

Answer:

8

Step-by-step explanation:

\frac{bh}{2}=A\\\\\frac{4\times4}{2}=A\\\\\frac{16}{2}=A\\\\8=A\\\\A=8

You might be interested in
8. Which of the following are equivalent to 50? Select all that apply. A. 10% of 5,000 B. 20% of 250 C. 25% of 200 D. 30% of 150
Alex

Answer:

B. 20% of 250

would be 50

4 0
3 years ago
Kimberly cuts 6 pieces of tape, each 4/5m long, from a roll of tape 5 m long. how many meters of tape are left in the roll?
sweet [91]

Answer:

Kimberly would have 1/5m of the tape left in the roll.

Step-by-step explanation:

Multiply 4/5 by 6 then subtract that answer from 5m.

6 0
3 years ago
Read 2 more answers
Put the following statements into order to prove that is divisible by 3 for all non-negative integers n. Put N next to the state
Lyrx [107]

<u>N  2   3   N  N   5   4   N   N   1  </u><u> </u><u>next </u><u>to the statements that should not be used.</u>

What is sequence and example?

  • A sequence is an ordered list of numbers . The three dots mean to continue forward in the pattern established.
  • Each number in the sequence is called a term. In the sequence 1, 3, 5, 7, 9, …, 1 is the first term, 3 is the second term, 5 is the third term, and so on.

sequence

  • The statement is true for n = 0 because 0 is divisible by 3.
  • Now suppose we have proved the statement for some n element of N This means that 4^n -1 = 3k for some integer k..
  • We now consider the quantity 4^n+1 -1 = 4 . 4^n - 1 = 3 . 4^n + 4^n - 1
  • We use the inductive hypothesis to simplify that equation to 4^n+1 - 1 = 3 . 4^n + 3k = 3 (4^n + k).
  • We have thus shown that 4^n+ 1- 1 is a multiple of 3.

Learn more about sequence

brainly.com/question/21961097

#SPJ4

4 0
2 years ago
Can someone help me please
kobusy [5.1K]

Answer: $112, 16 trips

Step-by-step explanation:

You would plug 9 into the equation for t. Then for the total amount until she was out of money you would divide 256 (her total amount of money) by 16 (the toll cost per trip)

6 0
3 years ago
A rectangular living room has a perimeter of 30 meters. Its area is 50 square meters. What are the dimensions of the living room
Rashid [163]

Answer:

The one of (L,b)= (5m, 10m) is the only correct answer.

Step-by-step explanation:

P= 2(L+b)

A= L×b

make b subject of formula in area we have;

b= A/L

in perimeter; p= 2(L +(A/L))

p= (L²+A)/L

pL= L²+A

L²-pL+A= 0

L²-30L+50=0

L²-25L-5L+50=0

L(L-25)-5(L-25)=0

(L-5)(L-25)= 0

L= 5 or 25m

substitute in A

50= 5b or 50= 25b

b= 10 or 2m

8 0
3 years ago
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