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Rama09 [41]
4 years ago
10

Can someone help me this please

Mathematics
1 answer:
Oksi-84 [34.3K]4 years ago
8 0

Answer:

5

Step-by-step explanation:

23=-6(-3)+c\\   Plug in the given x- and y-coordinates (in this case we'll use c for the missing variable)

23=18+c   Simplify

5=c   Subtract 18 from both sides (Subtraction Property of Equality)

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Find the result when you subtract (5y+9z)to(4y-7z)<br>A. -y-16z<br>B.-y+16z<br>C.9y+2z<br>D.9y-2z​
natali 33 [55]
A if it is (4y-7z) - (5y+9z).
6 0
3 years ago
A recipe requires 1/4 lb of onions to make 3 servings of soup. Mark has 1 1/2 lb of onions. How many servings can Mark make?
Oxana [17]
⓵ You have to do a cross product in order to find your answer :

1/4 lb → 3 servings
1 ½ lb → × servings

(3 x 1 ½) ÷ 1/4 = (3 x 1,5) ÷ 0,25

⓶ Now you need to solve the equation :

(3 x 1,5) ÷ 0,25

↓

(4,5) ÷ 0,25

↓

4,5 ÷ 0,25 = 18

Which means that your final answer is that Mark can make 18 servings with 1 ½ lb of onions!

I hope this helped! ☻
6 0
3 years ago
Curtis runs 1 mph slower than Marsy. After 2 hours of running in opposite directions, they are 30 miles apart. How fast had Curt
Bond [772]
Curtis runs at 7 mph. Marsy runs at 8 mph.
In opposite directions, they separate at 15 mph.
After 2 hours, they're 30 miles apart.
3 0
4 years ago
7. The terminal side of theta, and angle in standard position, intersects the unit circle at
SIZIF [17.4K]

Complete question is;

The terminal side of angle θ in standard position, intersects the unit circle at P(-10/26, -24/26). What is the value of csc θ?

Answer:

csc θ = -13/12

Step-by-step explanation:

We know that in a unit circle;

(x, y) = (cos θ, sin θ)

Since the the terminal sides intersects P at the coordinates P(-10/26, -24/26), we can say that;

cos θ = -10/26

sin θ = -24/26

Now we want to find csc θ.

From trigonometric ratios, csc θ = 1/sin θ

Thus;

csc θ = 1/(-24/26)

csc θ = -26/24

csc θ = -13/12

7 0
3 years ago
In a garden, 1/3 of the flower are yellow,1/6 of them are pink, and 1/3 of the remaining flowers are red.If there are 120 flower
balu736 [363]

Answer:

20 Red flowers

40 Yellow flowers

20 Pink flowers

Step-by-step explanation:

1/3 of 120 is 40

1/6 of 120 is 20

40+20=60

120-60=60

Remaining=60

1/3 of 60 is 20

3 0
3 years ago
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