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2 years ago

Does anyone know this?

Mathematics

1 answer:

lana66690 [7]2 years ago

8 0

Answer:

Δ HGI ≅ ΔEDF

Step-by-step explanation:

Given:

Δ DEF ≅ Δ GHI

From the given congruence statement we can figure out the corresponding sides that are congruent.

The arrangement shows:

$D\rightarrow G\\E\rightarrow H\\F\rightarrow I$

So the rearranged statement can be written as:

ΔEDF ≅ Δ HGI

∴ Δ HGI ≅ ΔEDF

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Plz help with multiple choice

nikitadnepr [17]

Answer:

Step-by-step explanation:

Assume both their ages are $J$

One is 3 years older than the other, and the sum of their ages add up to 19

$J+J+3=19$

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2 years ago

Read 2 more answers

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marysya [2.9K]

Answer:

Step-by-step explanation:

im pretty sure the right answer would be 12 and 21 just doesn't look right

3 0

2 years ago

Eduardo says that an increase from 10 to 40 is 300% therefore a decrease from 40 to 10 must be a 300% decrease do you agree with

attashe74 [19]

Answer:

Eduardo's second statement is wrong.

Step-by-step explanation:

Eduardo says that an increase from 10 to 40 is 300% which is true. Because there is an increase by (40 - 10) = 30 and the percent of increase is calculated with respect to 10.

So, % of increase = $\frac{30 \times 100}{10} = 300$ %.

But when we consider a decrease from 40 to 10, then the decrease is by (40 - 10) = 30, but the percent of decrease will be calculated with respect to 40.

Therefore, the % decrease = $\frac{30 \times 100}{40} = 75$ %.

Hence, Eduardo's second statement is wrong. (Answer)

4 0

3 years ago

PLEASE HELP ME I ASAP I WILL MARK YOU BRAINLIEST

kramer

<h3>Function 1 : </h3>

Observe the abscicca and ordinates

*Note that:- y-coordinate is ordinate and x-coordinate is abscicca.

The ordinate having 0 as abscicca in function 1 is (0,1), Thus.. The y-intercept is 1

<h3>Function 2 : </h3>

Observe the graph and mark the point where function meets y-axis

*Note that:- The point of the graph where the function meets y-axis is called y-intercept.

The point where the function meets is (0,1). Therefore, The y-intercept of function 2 is also 1

$\red{ \rule{35pt}{2pt}} \orange{ \rule{35pt}{2pt}} \color{yellow}{ \rule{35pt} {2pt}} \green{ \rule{35pt} {2pt}} \blue{ \rule{35pt} {2pt}} \purple{ \rule{35pt} {2pt}}$

Thus, Option C is the correct choice!!~

7 0

2 years ago

Please help me with this math problem

LenKa [72]

Answer:

I think the answer is 116

Step-by-step explanation:

mmmm....this is kinda tricky because the man with the cup is 10 but a chicken was added to it...and each Chicken is 4...

so I think the man with the cup and chicken would be 14.

so solving the question:

each Chicken =4

each glass of drink =8

so chicken + man with cup and chicken × glass of drink would be;

we solve the multiplication first which is=

14×8=112

then 4+112=116

8 0

2 years ago