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Arisa [49]
3 years ago
9

Select ALL the correct answers. Select all of the equations with a solution of x = 3.

Mathematics
2 answers:
Rainbow [258]3 years ago
7 0

Answer:

A.

C.

D.

Step-by-step explanation:

mamaluj [8]3 years ago
3 0

Answer:

the first, third, and the 4th

Step-by-step explanation:

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I need help plzzzzzz
bonufazy [111]
They gave you (blue) find the measurement of (yellow) since (blue)+(yellow) make up a line they =180
105+(yellow)=180
-105 both sides
yellow= 75

3 0
3 years ago
The image of the point (1, 9) under a translation is (4, 10) . Find the coordinates of the image of the point (- 9, - 2) under t
tresset_1 [31]

Answer:

<em>( - 6 , - 1 ) </em>

Step-by-step explanation:

Let's find the rule of that transformation:

1 + k_{x} = 4 ⇒ k_{x} = 3

9 + k_{y} = 10 ⇒ k_{y} = 1

Thus, the rule of given transformation is ( x + 3 , y + 1 )

So, the image of the point ( - 9 , - 2 ) is

( - 9 + 3 , - 2 + 1 ) = <em>( - 6 , - 1 )</em>

5 0
3 years ago
I need help please please<br><br>IM GIVING 100 POINTS I JUST NEED THIS DONE ASAP
bixtya [17]

Answer: i don't understand

Step-by-step explanation: sorry

7 0
4 years ago
Name
artcher [175]

Answer:

do you have a picture so I can understand the questions better?

Step-by-step explanation:

8 0
4 years ago
Clem Colfax had $10 to buy groceries. He needed milk costing 70 cents a carton, bread costing 60 cents a loaf, breakfast cereal
zaharov [31]
Cost of milk per carton = $ 70 cents = 70/100 = $0.7
Cost of bread per loaf = $60 cents = 60/100 = $0.6
Cost of cereals per box = $50 cents = 50/100 = $0.5
Cost of meat per pound = $1.50

If x is the number of cartons of milk bought, then
Number of loafs = x/2
Number pf boxes of cereals = x/2 +1
Number of pounds of meat = x/2 +1

Therefore,
0.7*x + 0.6*x/2 + 0.5 (x/2+1) + 1.5 (x/2+1) = 10
0.7x + 0.3x + 0.25x + 0.5 + 0.75x + 1.5 = 10
2x + 2 =10
2x = 8
x = 4

Substituting;
Milk cartons = 4
Number of bread = 4/2 = 2
Boxes of cereals = 2+1 = 3
Pounds of meat = 3
8 0
3 years ago
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