All categories

3 years ago

Help me please!!!:):)

Mathematics

2 answers:

katovenus [111]3 years ago

7 0

Answer:

4/7x310=177 1/7

8/8x310=310

1 1/6x310=361 2/3

Step-by-step explanation:

Hope THis Helps :)

Colt1911 [192]3 years ago

3 0

Answer:

4/7*310 = 177.142857

8/8*310 = 310

1 1/6*310 = 361.666667

So the order would be 4/7, 8/8, 1 1/6

Hope this helped! :)

You might be interested in

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with f(x - 7)?

diamong [38]

Answer: B) shifts the line 7 units right.

Step-by-step explanation: When the a number is either added or subtracted on the <em>inside </em>(will be surrounded by parentheses if it is on the inside) the parent function is moved right and left. Since it is inside parentheses, though, everything that happens will be the opposite of what it shows. Even though it says -7, and you would assume it shifts left, it doesn't. It actually goes to the right.

8 0

3 years ago

Read 2 more answers

Base of triangle exceeds the height by 4. If the area is 178.5 square inches, find the length of the base and the height of the

xxMikexx [17]

Area of a triangle:
A= (1/2)(bh)

In this problem we are given:
A= 178.5 $in^{2}$
b= h+4 in
h= UNKNOWN ("h")

Plug in our values into the area equation and solve for "h":
$A= \frac{1}{2} bh$
$178.5 = \frac{1}{2} ((h+4)h)$ (multiply each side by 2 to get rid of the 1/2)
$357 = ((h+4)h)$
$357 = h^{2} +4h$
$0= h^{2} +4h -357$
(357/21=17)
$0= (h+21)(h-17)$ (solve both inequalities separately)

$0= (h+21)$
$-21= h$ ( a negative height is not possible so, this answer is incorrect.)

$0=(h-17)$
$h=17 in$

Answer: base = (h+4)= (17+ 4) b= 21 in h= 17in

Please comment with any further questions! :)

5 0

3 years ago

What is the perimeter of this rectangle?

BartSMP [9]

36
Add all the sides up
15+15=30
3+3=6
30+6=36

7 0

3 years ago

Read 2 more answers

The hypotenuse of a right triangle is twice the length of one of its legs. The length of the other leg is three feet. Find the l

kari74 [83]

Answer:

2√3 = hypotenuse

√3 = side

Step-by-step explanation:

$\sqrt{3^{2} +x^{2} } = 2x \\\sqrt{9 +x^{2} } = 2x\\9+x^{2} =(2x)^{2} \\9+x^{2} = 4x^{2} \\9 = 4x^{2} - x^{2} = 3x^{2} \\3 = x^{2}\\\sqrt{3} = x\\\\2x = 2\sqrt{3}\\$

6 0

2 years ago

Read 2 more answers

The expression 6(x − 5) means the . If x = 7, the value of the expression is

ololo11 [35]

Step-by-step explanation:

replace x with7

6(7-5)

6(2)

7 0

3 years ago