3 years ago

The area of the triangle shown is 40.0 centimeters squared What is the height of the triangle?

Mathematics

1 answer:

mash [69]3 years ago

8 0

Answer:

6.4cm

Step-by-step explanation:

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PLEASE HELP ME!!!!!!!

REY [17]

Answer: The right answer is 85.0

Step-by-step explanation: I just did it

Will you mark me brainlyest?

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3 years ago

Solve for c c/3=30/5=

yaroslaw [1]

Answer:

= 18

Step-by-step explanation:

$\frac{c}{3}$ = $\frac{30}{5}$

Cross multiply

5 * c = 30 * 3

5c = 90

Divide both sides by 5

c = 90/5

c = 18

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3 years ago

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Lynn Jude and Anne were given the function f(x)=2x^2+6, and they were asked to find f(-4). Lynns answer was 38, Judes answer was

Cerrena [4.2K]

Answer:

Lynn's answer 38 is correct

2(-4)^2+6

2(16)+6

32+6=38

Step-by-step explanation:

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3 years ago

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READ THIS CAREFULLY.(5 pts) If 70% of the students in a school sign up for Excercise Day, a sporting goods store will give the s

qwelly [4]

Answer:

265

Step-by-step explanation:

378 x 70% = 265 students

7 0

3 years ago

Solve the following absolute value equation.<br><br> −8 − 2 |5X – 17| = −14

Levart [38]

If 5x - 17 ≥ 0, then |5x - 17| = 5x - 17 and the equation reduces to

-8 - 2 (5x - 17) = -14

-8 - 10x + 34 = -14

-10x = -40

x = 4

If 5x - 17 < 0, then |5x - 17| = -(5x - 17) = -5x + 17 and we have

-8 - 2 (-5x + 17) = -14

-8 + 10x - 34 = -14

10x = 28

x = 2.8

4 0

2 years ago