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2 years ago

Please answer this correctly without making mistakes or

Mathematics

1 answer:

inna [77]2 years ago

4 0

Answer:

7lb 12oz

Step-by-step explanation:

4lb +3lb = 7lb

6oz +6oz = 12oz

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Divide: round to the nearest tenths .48/9.23

Liula [17]

It would equal 5.20043337 but rounded to the tenths would be 5.2 I think

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3 years ago

Y−3=2(x+1)<br> Complete the missing value in the solution to the equation.<br> (−1,

MrRa [10]

Answer:

Y=2

Step-by-step explanation:

both sides just have to be the same so y-3 is 2x +1

x is -1 so -2 +1=-1 and y-3=-1

3 0

2 years ago

Read 2 more answers

1. Graph the solution to the following system of

allsm [11]

Answer: Graph the solution to the following system of inequalities: x>/ 0 y<2 x+ 3y > 0

Step-by-step explanation:

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3 years ago

OAA', OBB', and OCC' are straight lines. Triangle ABC is mapped onto Triangle A'B'C' by an enlargement with center O. What is th

bazaltina [42]

Answer:

(D) 2

Step-by-step explanation:

The scale factor of the enlargement of ΔABC to ΔA'B'C' is given by the ratio of the length of the corresponding sides of ΔA'B'C' and ΔABC

Therefore, we have;

$The \ scale \ factor = \dfrac{Length \ of \overline {B'C'}}{Length \ of \overline {BC}} = \dfrac{Length \ of \overline {A'C'}}{Length \ of \overline {AC}} = \dfrac{Length \ of \overline {A'B'}}{Length \ of \overline {AB}}$

$\dfrac{Length \ of \overline {B'C'}}{Length \ of \overline {BC}} = \dfrac{2 \ units}{1 \ unit} = 2$

$\dfrac{Length \ of \overline {A'C'}}{Length \ of \overline {AC}} = \dfrac{4 \ units}{2 \ units} = 2$

$\dfrac{Length \ of \overline {A'B'}}{Length \ of \overline {AB}} = \dfrac{2 \cdot \sqrt{5} \ units}{\sqrt{5} \ units} = 2$

Therefore, the scale factor = 2

6 0

3 years ago

Can somebody find this out

Aleonysh [2.5K]

Answer:

???

Step-by-step explanation:

?????what's the question

5 0

3 years ago