2 years ago

What is the area of Triangle EFG? Please help- Geometry isn't my best subject. Immediate answers are appreciated.

Mathematics

1 answer:

Andrews [41]2 years ago

3 0

Answer:

Step-by-step explanation:

(5×6)-½(3×6 + 2×4 + 2×5)

=30 - ½(18+8+10)

= 30 - ½(36)

=30-18= 12

You might be interested in

Y is directly proportional to x2.<br> If y = 112 when x = 4 find<br> y when x = 9<br> y=

elena-s [515]

Answer:

112-4

y-9

4y=112*9

4y=1008

y=1008/4

y=252

have a nice day .

hope this helps

7 0

2 years ago

Find the zero for f (x)=80-10x

kolbaska11 [484]

Answer: =80/11

Step-by-step explanation:x=80-10x

We move all terms to the left:

x-(80-10x)=0

We add all the numbers together, and all the variables

x-(-10x+80)=0

We get rid of parentheses

x+10x-80=0

We add all the numbers together, and all the variables

11x-80=0

We move all terms containing x to the left, all other terms to the right

11x=80

x=80/11

x=7+3/11

4 0

3 years ago

The temperature has been going down at a constant rate. In 4 hours it went down 12 degrees. Which expression best shows the temp

Nookie1986 [14]

Answer:

i think its 45 % but where are the expressions

Step-by-step explanation:

4 0

3 years ago

Eugene spent $25 on a magazine and some candy bars. If the magazine cost $4 and each candy bar cost $3 then how many candy bars

Sophie [7]

Answer:

Step-by-step explanation:

25=4x+3x

25=7x

25/7=3.5

25=4(3.5)+3(3.5)

25=14+10.5

10.5/3=3.5

he bought 3 candy bars

7 0

3 years ago

What is the answer to <br> 2(6d+3)=18-3(16-3d)

marishachu [46]

Answer:

−

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers