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3 years ago

∆ABC =~ ∆DEF

Mathematics

2 answers:

Citrus2011 [14]3 years ago

5 0

Answer:

∠E

Step-by-step explanation:

In ABC, we see that vertex B correspond to the end of the short leg of the triangle.

we simply go to DEF and try to find the same corresponding vertex that is at the end of the short leg of triangle DEF.

in this case, we can clearly observe that it is vertex E# and hence angle E is the answer.

earnstyle [38]3 years ago

3 0

Answer:

angle E

Step-by-step explanation:

YOYOU CAN CUT BOTH OF THEM AND PLACE IT IN TOP OF EACH OTHER

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Mary has a brownie recipe that calls for baking the brownies at 190°C for about 25 to 30 minutes.

alisha [4.7K]

Answer:

374°F

Step-by-step explanation:

6 0

3 years ago

Change the line 3x − 8y = 5 into slope-intercept form.

Nimfa-mama [501]

Slope is y=mx+b
m=slope
b=y intercept

solve for y basically

3x-8y=5
minus 3x both sides
-8y=-3x+5
divide both sides by -8
$y=\frac{3}{8}x-\frac{5}{8}$

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3 years ago

Helpppppp guyssss pleaseeeeeee I’m losttt

Nimfa-mama [501]

Answer:

Step-by-step explanation:

Use definition of conditional probability:

$P(A|B)=\dfrac{P(A\cap B)}{P(B)},$

where

A = the student is a freshman,

B = the student is a male

From the table,

$P(B)=\dfrac{4+6+2+2}{4+6+2+2+3+4+6+3}=\dfrac{14}{30}=\dfrac{7}{15}\\ \\P(A\cap B)=\dfrac{4}{4+6+2+2+3+4+6+3}=\dfrac{4}{30}=\dfrac{2}{15}$

So,

$P(A|B)=\dfrac{\frac{2}{15}}{\frac{7}{15}}=\dfrac{2}{7}\approx 0.29=29\%$

3 0

3 years ago

Suling bought 3meters of ribbons she used 5/6meter to make a bow find the length of the ribbon left

Ostrovityanka [42]

Subtract the portion used from the whole.

= 3 m - 5/6m
must have common denominators
= (3*6)/(1*6) - 5/6
= 18/6 - 5/6
= 13/6 m
= 2 1/6 m

ANSWER: 2 1/6 meters left

Hope this helps! :)

5 0

3 years ago

Sally is selling two types of seashells by the seashore. She is selling large and small shells. She sells small shells for 2 dol

Ostrovityanka [42]

Answer:

The answer is A

Step-by-step explanation:

If you plug in the numbers it looks like this:

(A) 5(2) + 10(5) = 60

(B) 10(2) + 5(5) = 45

(D) 8(2) + 7(5)

so a is the only one that equals 60

4 0

3 years ago