Solve picture question. Mathematics.

Answers

Answer 1

Answer: Cross multiplication!
$(7)/(8)$ = $(x)/(24)$
7 × 24 = 8x
168 = 8x

Divide both sides by 8 to isolate x

$(168)/(8)$ = $(8x)/(8)$
8 and 8 cancels out

21 = x

Answer 2

Answer: 8*?=24? 8*3=24. So multiply 7 also by 3, and the answer is 21 :)

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How many time does three go into 4356

Answers

all we do is divide 4356 by 3
lets do the math :)
4356 ÷ 3 = 1452

Answer = 1452 times
:)

Need help asap pls pls pls

Answers

Answer:

bqidhiwodxh

Step-by-step explanation:

627e29302990331 e7894094902

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A sequence is defined recursively using the equation f(n + 1) = f(n) – 8. If f(1) = 100, what is f(6)?

Answers

$f_(2)$ = 100 - 8 = 92
$f_(3)$ = 92 - 8 = 84
$f_(4)$ = 84 - 8 = 76
$f_(5)$ = 76 - 8 = 68
$f_(6)$ = 68 - 8 = 60

$f_(6)$ = 60

Answer:

Step-by-step explanation:

Write an equation in slope-intercept form of the line through point P(6, –1) with slope 4.A. y = 4x – 25
B. y = 4x – 1
C. y + 1 = 4(x – 6)
D. y + 6 = 4(x – 1)

Answers

Answer:

The answer is the option A

$y=4x-25$

Step-by-step explanation:

we know that

The equation of the line into slope-intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-coordinate of the y-intercept of the line

In this problem we have

$m=4$

$point(6,-1)$

substitute the values in the equation and solve for b

$-1=4*6+b$

$b=-1-24=-25$

The equation of the line is equal to

$y=4x-25$

y = mx+b

m= 4

y= 4x+b

solve for b using (6,-1)

-1 = 4 (-1)+b
b=3

therefore equation is y=4x+3

same as (y+1)=4(x-6)

15-1.5/d in word phrases

Answers

fifteen minus the quotient of one point 5 divided by a number

15 subtract the quotient of 1.5 and d.

Given the functions f(x) = x2 + 6x − 1, g(x) = –x2 + 2, and h(x) = 2x2 − 4x + 3, rank them from least to greatest based on their axis of symmetry.

Answers

Axis of symmetry = x = -b/2a
where y = ax² + bx + c

f(x) = x² + 6x - 1 ⇒ a = 1 ; b = 6 ; c = -1
x = -(6)/2(1) = -6/2 = -3

g(x) = -x² + 2 ⇒ a = -1 ; b = 0 ; c = 2
x = -0/2(-1) = 0/-2 = 0

h(x) = 2x² - 4x + 3 ⇒ a = 2 ; b = -4 ; c = 3
x = -(-4)/2(2) = 4/4 = 1

least : f(x) = x² + 6x - 1 ; axis of symmetry is -3
middle : g(x) = -x² + 2 ; axis of symmetry is 0
greatest : h(x) = 2x² - 4x + 3 ; axis of symmetry is 1

f(x), g(x), h(x) is the answer.

Mark Brainiest Plz!

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