3 years ago

Name the congruent sides.

Mathematics

2 answers:

Scorpion4ik [409]3 years ago

7 0

B, if you look at the lines, CD, and XY are both the bottom of the triangles, etc.

olga nikolaevna [1]3 years ago

4 0

The answer is B.
Hope it helps!

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1 3/5(t-6)=-0.4 solve the equation

andrew11 [14]

t= 6 1/4 hope this helps

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3 years ago

A drink is mixed in the ratio

Contact [7]

Answer:

Step-by-step explanation:

Drink mix ratio:

Lemonade : Orange : Cranberry

6 : 3 : C

Fraction of Cranberry juice = $\frac{3}{12}$

Sum of the ratio = 6 + 3 + C = 9 + C

Fraction of Cranberry;

$\frac{C}{9 + C}$ = $\frac{3}{12}$

3(9 + C) = 12C

27 + 3C = 12C

27 = 12C - 3C

9C = 27

C = 3

The missing number will be 3

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3 years ago

in a sale normal prices are reduced by 15%. the sale price of a CD player is $102. work out the normal price of the CD player.

morpeh [17]

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3 years ago

Write an equivalent expression for (3m - 6)(8m2 - 40m - 5).

ycow [4]

Answer:

24m3−168m2+225m+30

Step-by-step explanation:

(3m+−6)(8m2+−40m+−5)

=(3m)(8m2)+(3m)(−40m)+(3m)(−5)+(−6)(8m2)+(−6)(−40m)+(−6)(−5)

=24m3−120m2−15m−48m2+240m+30

=24m3−168m2+225m+30

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3 years ago

Show how decimals are used in money

Illusion [34]

Answer:

Ex: $12 is dollars .25 would be cents = $12.25

Step-by-step explanation:

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3 years ago