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2 years ago

Please help. i not smart

Mathematics

1 answer:

____ [38]2 years ago

4 0

Answer:

It is hard to see the numbers.

But I am pretty sure it is 6x+6.

Step-by-step explanation:

Hope this helps! :D

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R= 0.75s for s solving for a variable ANSWER PLEASE ASAP

Butoxors [25]

Answer:

S= 1.3r

Step-by-step explanation:

The 3 is underlined because it was suppose to go on top of the 3 but it didn't give me the option but that means infinity of 3

If you need more information you cant tell me hope this helped!

7 0

3 years ago

A5 inch x 7 inch photograph is placed inside a picture frame. Both the length and width of the frame are 2x inches larger

My name is Ann [436]

Answer:

8x+24

dimensions of the photograph

length - 7 inch

width - 5 inch

dimensions of the photo frame is 2x larger than both width and length

length - 7 + 2x

width - 5 + 2x

the perimeter is sum of all 4 sides

Perimeter = 2(7 + 2x) + 2(5 + 2x)

= 14 + 4x + 10 +4x

= 24 + 8x

correct answer is 8x+24

8 0

2 years ago

If 20 oz bottle marked X were to go sale. What would the new price need to be for it to be equal value to the 16 oz bottle ? Wer

zubka84 [21]

Answer:

$1.375 ≈ $1.38

Step-by-step explanation:

First, set up a proportion:

$\frac{16\textrm{ oz}}{\$1.10}}\times\frac{20\textrm{ oz}}{x}$

Then, cross-multiply and solve for x:

$(16)(x)=(20)(1.10)\\16x=22\\x=\frac{22}{16}\\x=1.375$

5 0

3 years ago

Y = x^2 − 3x + 8. axis of symmetry

dmitriy555 [2]

Points-(0,6)
Equation- y=x^2+5
X=0 Y=5

5 0

2 years ago

Deonte invested 200000at his bank for 10 years if he earned 130000 what was the interest rate the bank gave him

Volgvan

Answer:

The interest rate the bank gave Deonte is 6.5%.

Solution:

Given, Deonte invested 200000 at his bank for 10 years

He earned 130000

We have to find what was the interest rate the bank gave him.

Now we know that, simple interest $=\frac{\text {amount} \times \text {rate} \times \text {time}}{100}$

So, by substituting our values in above formula,

$130000=\frac{200000 \times \text { rate } \times 10}{100}$

Interest rate $\times$ 20000 = 130000

Interest rate $\times$ 2 = 13

$\text { Interest rate }=\frac{13}{2}=6.5 \%$

Hence, the interest rate given by bank is 6.5% to Deonte.

8 0

2 years ago