All categories

3 years ago

W=4u + 3 Find the value of w when u=8

Mathematics

2 answers:

Goryan [66]3 years ago

3 0

Answer:

w=35

Step-by-step explanation:

w=4u+3

w=4(8)+3

w=32+3

w=35

Hope this helps :)

Sergeeva-Olga [200]3 years ago

3 0

Answer:

35 You need to put 8 as w=4(8)+3 then you times 4 and 8 which equals 32 then you are going to add 32 with 3 to get 35

You might be interested in

Find the distance between<br> (-12,1) and (12,-1)

djverab [1.8K]

ANSWER: Exact Form: 2 $\sqrt{145}$

Decimal Form: 24.08318915

STEP-BY-STEP EXPLANATION:

(-12,1) (12,-1)

Use the distance formula to determine the distance between the two points.

Distance = $\sqrt{(X2-X1)^{2 }+ (Y2-Y1)^{2} }$

Substitute the actual values of the points into the distance formula.

$\sqrt{(12-(-12))^{2 }+ ((-1)-1)^{2} }$

Multiply -1 BY -12

$\sqrt{(12+12)^{2 }+ ((-1)-1)^{2} }$

Add 12 and 12

$\sqrt{24^{2} +((-1)-1)^{2} }$

Raise 24 to the power of 2

$\sqrt{576 +((-1)-1)^{2} }$

$\sqrt{576+4}$

$\sqrt{580}$

Rewrite 580 as $2^{2}$ ·145

Factor 4 out of 580

$\sqrt{4(145)}$

Rewrite 4 as $2^{2}$

$\sqrt{2^{2}(145) }$

Pull terms out from under the radical.

2 $\sqrt{145}$

The result can be shown in multiple forms.

Exact Form: 2 $\sqrt{145}$

Decimal Form: 24.08318915

8 0

4 years ago

Jonah will cover a cube in wrapping paper. Each edge of the cube is 2.5 cm long. What is the least amount of wrapping paper he n

cricket20 [7]

Answer:20

Step-by-step explanation:

8 is the number of edges so 8 mutiplyed by 2.5= 20

8 0

4 years ago

Farrah borrowed $155 from her brother. She has already paid back $15. She plans to pay back $35 each month until the debt is pai

Law Incorporation [45]

Answer:

It will take 4 months to pay off the dept

35 x + 15=155

x + 15+ 35= 155

Step-by-step explanation:

If its wrong I'm sorry

4 0

3 years ago

Read 2 more answers

Can a side with the total of 19.5 be parallel to a side that has a total of 15

Gekata [30.6K]

Answer:

Step-by-step explanation:

3 0

3 years ago

QUICK I NEED HELP PLEASE!

seraphim [82]

Assuming you meant is $- \frac{3}{5} x+ \frac{1}{5} \ \textgreater \ 720$

The answer would be :
$- \frac{3}{5} x\ \textgreater \ 719.8$

$x \ \textless \ \frac{719.8}{ \frac{-3}{5} }$
$x\ \textless \ 719.8 *( \frac{-5}{3} )$
$x\ \textless \ \frac{-3599}{3}$

Hope this helps !

Photon

However, your equation seems weird :o

8 0

3 years ago