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3 years ago

PLSSS HELP THIS IS DUE IN 10 MINS PLS SHOW WORK TYY find all missing angles

Mathematics

2 answers:

Marina86 [1]3 years ago

8 0

Answer:

what are all the angles?

Step-by-step explanation:

inn [45]3 years ago

6 0

Y is 107 because verticaly opposite
360-107-107=146
146/2= 73
Z and x are 73 because vertically opposite

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Write the equation of the line in slope-intercept form that passes through (5, –4) and (1, 7).

Ksivusya [100]

Answer:

4y+11x+24=0

Step-by-step explanation:

Slope is (7-(-4))/(1-5)=-11/4.

The equation is y-a=m(x-b).

y-5=(-11/4)(x+4)

4y-20=-11x-44, 4y+11x+24=0

6 0

3 years ago

Polly buys 14 cupcakes for a party. The bakery puts them into boxes that hold 4 cupcakes each.

Temka [501]

Answer:

Part a) The number of boxes needed will be 4

part b) The fraction of the box that is empty is $\frac{1}{2}$

Part c) Are needed 2 cupcakes to fill the last box

Step-by-step explanation:

Part a) How many boxes will be needed for Polly to bring all the cupcakes to the party?

To find out the number of boxes needed, divide the total number of cupcakes by 4 (maximum number of cupcakes that fit in each box).

$\frac{14}{4}=3.5\ box$

Round up

The number of boxes needed will be 4

Part b) If the bakery completely fills as many boxes as possible, what fraction of the last box is empty?

we know that

The maximum number of cupcakes per box is 4

The first three boxes have 4 cupcakes

The last box has

$14-3(4)=2\ cupcakes$

The fraction of the box that is empty is equal to the number of cupcakes missing to fill the box divided by the cupcake capacity of the box

$\frac{2}{4}=\frac{1}{2}$

Part c) How many more cupcakes are needed to fill this box

Subtract the number of cupcakes in the box from the cupcake capacity of the box

The last box has 2 cupcakes

The cupcake capacity of the box is 4

$4-2=2\ cupcakes$

therefore

Are needed 2 cupcakes to fill the last box

8 0

4 years ago

PLEASE HELP ME I NEG YOU I REALY NEEE DHELP

sergij07 [2.7K]

1) PQ > PR
3) D
4) 2 > 11
5) D > E
10) acute

6 0

3 years ago

Which expression represents the approximate length

Viktor [21]

The expression that represents the approximate length of BC is; A: (3) sin(66)/sin (38)

<h3>Trigonometric Ratios</h3>

From the given triangle ABC, we see that;

∠A = 66°

∠C = 38°

AB = 3

Thus using sine rule, we have;

AB/sin C = BC/sin A

3/sin 38 = BC/sin 66

BC = (3sin 66)/sin 38

BC = 4.45

Read more about Sine rule at;brainly.com/question/4372174

8 0

3 years ago

In an examination Alan obtained 32 out of 40 marks. In another examination Ben obtained ⅝ of the total marks.

igor_vitrenko [27]

Answer:

Alan: 80%

Ben: 62.5%

Step-by-step explanation:

5/8 = 0.625 x 100 = 62.5 = 62.5%

5 0

3 years ago