2 years ago

Consider the statement:

Mathematics

1 answer:

xz_007 [3.2K]2 years ago

5 0

Maybe pick a shape like a rectangle or something that disproves the conclusion

You might be interested in

-8x>-64 solve the inequality <br> A. x<8<br> B. x>8<br> C. x<-72<br> D. x>72

saveliy_v [14]

Answer:

x<8

Step-by-step explanation:

divide each term by -8 and simplify

4 0

4 years ago

Hi please help solve this question

Reptile [31]

Answer:

12 will be the answer I think so

4 0

3 years ago

Read 2 more answers

What is the value of x in the equation 4 x plus 8 y equals 40, when y equals 0.8? 4.6 8.4 10 12What is the value of a in the equ

Mama L [17]

Answer:

1. 8.4 2. 15

Step-by-step explanation:

1. 4x+8y= 40

wen y= 0.8

4x+8×0.8=40

4x=40-8×0.8

4x= 40- 6.4= 33.6

....x= 33.6/4 = 8.4

2. 3a+b= 54

wen b= 9

3a+ 9= 54

3a= 54- 9

3a=45

.....a = 45/3 = 15

pls rate me

8 0

3 years ago

Read 2 more answers

What are two consecutive even integers that has a sum of -42?

Dafna1 [17]

Answer:

Step-by-step explanation:

$n,\ n+2-\text{two consecutive even integers}\\\\\text{The equation:}\\\\n+(n+2)=-42\\\\n+n+2=-42\qquad\text{subtract 2 from both sides}\\\\2n=-44\qquad\text{divide both sides by 2}\\\\n=-22\\\\n+2=-22+2=-20$

8 0

4 years ago

The Sears Tower in Chicago is 1454 feet high. Sketch and find the angle of elevation from a point 750 feet from the base to the

liq [111]

Answer: A. 62.7

Step-by-step explanation:

Using the Pythagorean Theorem, know the distance from the top of the tower to the spot on the ground 750 feet away is 1636 feet.

Now with all lengths of the triangle we can solve for the angle giving us 62.7169723304

Now we round to the tenth as instructed and get an answer of 62.7

5 0

4 years ago

Read 2 more answers