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3 years ago

F(x)=2x+3, and g(x)=4x-2. what is f(x)+g(x)

Mathematics

1 answer:

klio [65]3 years ago

8 0

Answer:

(

)

−

(

)

−

(

)

(

−

)

−

(

−

)

280

−

350

125

−

280

−

350

−

125

(

)

280

−

364

138

The answer is

(

)

280

−

364

138

Step-by-step explanation:

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Y=3x+2-> parrell lines

Lelechka [254]

Using the slope-intercept form, the slope is 3 3 . To find an equation that is parallelto y=3x−2 y = 3 ⁢ x - 2 , the slopes must be equal. Using the slope of the equation, find the parallel line using the point-slope formula. Find the value of b b using the formula for the equation of a line.

6 0

3 years ago

To help vegetables stay fresh longer, Liam’s family maintains storage near their home. The total volume of the root cellar is 95

Helga [31]

To help vegetables stay fresh longer, Volume of storage of 951 cubic feet is equal to 26.929 $m^3$

Solution:

Given that to help vegetables stay fresh longer, Liam’s family maintains storage.

Total volume of root cellar that is storage is 951 cubic feet.

Also given that 1 foot = 0.3048 meters

need to find the volume of storage in cubic meter that is $m^3$

$\begin{array}{l}{\text { As } 1 \text { foot }=0.3048 \mathrm{m}} \\\\ {\Rightarrow 1 \text { foot } \times 1 \text { foot }=0.3048 \mathrm{m} \times 0.3048 \mathrm{m}} \\\\ {\Rightarrow 1 \text { foot } \times 1 \text { foot } \times 1 \text { foot }=0.3048 \mathrm{m} \times 0.3048 \mathrm{m} \times 0.3048 \mathrm{m}} \\\\ {=1 \mathrm{foot}^{3}=0.0283 \mathrm{m}^{3}} \\\\ {\Rightarrow 1 \text { cubic feet }=0.0283 \mathrm{m}^{3}}\end{array}$

$\text { So } 951 \text { cubic feet }=951 \times 0.0283 \mathrm{m}^{3}=26.929 \mathrm{m}^{3}$

Hence volume of storage of 951 cubic feet is equal to 26.929 $m^3$

7 0

3 years ago

A pile of sand has a weight of 90 kg. The sand is put into a small bag,a medium bag and a large bag in the ratio 2 : 3 : 7. What

tekilochka [14]

Hi there:)
Total ratio
2+3+7=12
Now find the weight of sand in each bag

Small bag
90×(2÷12)
=15 kg
Medium bag
90×(3÷12)
=22.5
Large bag
90×(7÷12)
=52.5

Hope it helps

4 0

3 years ago

Read 2 more answers

IF 30 Men Car do a piece of Work in 30 days the

kiruha [24]

Answer:

let, the days for 10 men be x