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Nat2105 [25]
3 years ago
14

What is the area of the triangle

Mathematics
2 answers:
pshichka [43]3 years ago
7 0

Answer:

28 {cm}^{2}

First answer is correct

Step-by-step explanation:

area =  \frac{1}{2}  \times h \times b \\  =  \frac{1}{2}  \times 8 \times 7 \\  = 28 {cm}^{2}

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em>.</em>

<em>Brainliest</em><em> </em><em>Appreciate</em><em>d</em><em>.</em>

miskamm [114]3 years ago
6 0

<em>So</em><em> </em><em>the</em><em> </em><em>right</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>2</em><em>8</em><em> </em><em>cm^</em><em>2</em><em>.</em>

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em>

<em>H</em><em>ope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em>.</em><em>.</em><em>.</em><em>.</em>

<em>Good</em><em> </em><em>luck</em><em> </em><em>for</em><em> </em><em>your</em><em> </em><em>test</em><em>.</em><em>.</em><em>.</em><em> </em>

<em>-Pragya~</em><em>~</em>

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X 5,10,15,20,25 , Y 25,50,75,100,125 Based on the information in the table, what is the constant of proportionality?
Trava [24]

Answer:

5

Step-by-step explanation:

because its counting up by 5

7 0
3 years ago
Find a degree 3 polynomial P such that P(−1) = −3, P(0) =−2, P(1) = −1, and P(2) = 6.
Aleksandr-060686 [28]

Answer:

Step-by-step explanation:

let polynomial P(x)=ax³+bx²+cx+d

-3=-a+b-c+d

-2=d

-1=a+b+c+d

-1=a+b+c-2

a+b+c=1

-3=-a+b-c-2

a-b+c=1

a+b+c-(a-b+c)=1-1=0

2b=0

b=0

so a+c=1

6=8a+4b+2c+d

6=8a+4b+2c-2

8a+4b+2c=8

4a+2b+c=4

or 4a+0+c=4

4a+c=4

a+c=1

subtract

3a=3

a=1

1+c=1

c=0

reqd .P(x)=1x³-2=x³-2

6 0
3 years ago
Six friends share a 15 once bag of nuts equally between witch too whole numbers will each get
Bogdan [553]

Answer:

if you divide 15 by 6 you should get 2.5 as your answer

5 0
3 years ago
Read 2 more answers
What is the answer to this problem
dalvyx [7]

Answer:

8.65.

Step-by-step explanation:

B is halfway between 8.6 and 8.7.

Therefore B is 8.65.

6 0
3 years ago
8.5=w-12<br>these is one step Equation​
rodikova [14]

Answer:

8.5= w -12 (add 12 to both sides)

20.5= w

Step-by-step explanation:

7 0
3 years ago
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