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3 years ago

Help. again............................

Mathematics

2 answers:

Georgia [21]3 years ago

7 0

What do u need help with ????

Damm [24]3 years ago

4 0

What is it that you need

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(4.5 x 104) = (300) = 0

Alex777 [14]

Answer:

the equality is false the correct solution is

$4.5 \times 104 \\ (4 + 0.5) \times 104 \\ 4 \times 104 + 0.5 \times 104 \\ 416 + 52 \\ = 468$

hope it helps

please give me brainliest.

6 0

3 years ago

BENJamin is putting a fence around his rectangular shaped yard.the yard is 35 feet long and 22 feet wide. The cost of the fence

SSSSS [86.1K]

Perimeter: 2l+2w=P
Plug in: 2(35)+3(22)=P
Solve: 70+66=136
The total perimeter of his yard is 136 feet.
Half times $7.25: 136/2=68(7.25)=493
The total cost for half his yard is $493 :)

4 0

3 years ago

Write the equation of the line that passes through the given points. (0, -1) and (-5.-9)

Elis [28]

Answer:

$y=\frac{8}{5}x-1$

Step-by-step explanation:

Recall:

Slope -> $m=\frac{Rise}{Run}=\frac{\Delta y}{\Delta x}=\frac{y_2-y_1}{x_2-x_1}$
Slope-intercept form -> $y=mx+b$
Y-intercept -> $b$

Given:

$(x_1,y_1) = (0,-1)$
$(x_2,y_2) = (-5,-9)$

Slope calculation:

$Slope=\frac{y_2-y_1}{x_2-x_1}=\frac{-9-(-1)}{-5-0}=\frac{-9+1}{-5}=-\frac{8}{5}=\frac{8}{5}$

Y-intercept calculation:

$y=\frac{8}{5}x+b$

$-1=\frac{8}{5}(0)+b$

$-1=0+b$

$-1=b$

Final equation:

$y=\frac{8}{5}x-1$

3 0

3 years ago

Determine between which consecutive integers the real zeros of fw=x^3-2 are located

USPshnik [31]

Answer:

the answer for this question is A

3 0

4 years ago

Find the value of b to the shape

Aleonysh [2.5K]

Answer:

b=99°

Step-by-step explanation:

108°+72°+81°+b=360°

b=99°

6 0

3 years ago