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olasank [31]
3 years ago
14

There are a total of 34 lions and Hyenas. Each lion eats 4 antelope. Each Hyena eats 3 antelope. 117 antelope are eaten. How man

y hyenas are there?
Mathematics
1 answer:
avanturin [10]3 years ago
6 0

Answer:

Total number of Hyenas is 19

Step-by-step explanation:

Given

Total number of Lion + Hyenas= 34

Let Number of Hyenas be x

Number of Lions = 34 -x

Now According to question

Each lion eats 4 antelope + Each Hyena eats 3 antelope = 117

4(34-x)+3x=117\\136-4x+3x=117\\136-x=117\\136-117=x\\\therefore x = 19

Hyenas = 19

Lions = 34-19 = 15

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I need help lolsssss
MissTica

Answer:

$0.75 per song

Step-by-step explanation:

Given that the relationship between variable s and c is a proportional relationship, and is represented by the equation, c = 0.75s.

Where,

c = total costs

s = number of songs

The constant of proportionality, k, = 0.75.

Thus, 0.75 represents the cost per sing downloaded.

The answer is:

✔️$0.75 per song

7 0
3 years ago
(9, 8) is the midpoint of mc136-1.jpg. The coordinates of S are (10, 10). What are the coordinates of R?
kolbaska11 [484]
I cant see the image...but I take it that the midpoint is (9,8) and the endpoint S is (10,10) and ur looking for the other endpoint R.

midpoint formula : (x1 + x2) / 2, (y1 + y2) / 2
(10,10)....x1 = 10 and y1 = 10
(x,y)....x2 = x and y2 = y
so we sub
(10 + x) / 2, (10 + y) / 2 = 9/8

(10 + x) / 2 = 9
10 + x = 9 * 2
10 + x = 18
x = 18 - 10
x = 8

(10 + y) / 2 = 8
10 + y = 8 * 2
10 + y = 16
y = 16 - 10
y = 6

so endpoint R has coordinates of (8,6) <===
7 0
3 years ago
Two stores sell painting kits. Store 1 charges $12.50 for the painting kit, and customers can buy additional paintbrushes for $0
notka56 [123]

Answer:

14$

Step-by-step explanation:

Please mark brainliest

7 0
3 years ago
Two dressmakers, Sue and Anne, sewed costumes for a local theater production. Sue sewing alone for 10 hours sewed some of the co
crimeas [40]

Answer:

Sue would have taken 15 hours to sew all the costumes.

Step-by-step explanation:

In 10 hours, Sue sewed 5 costumes (1 every 2 hours).

Sue= 5 costumes

Sue sewed in 10 hours, twice as many costumes as Anne in 16 hours. Then 5 is twice costumes than Anne produced. Therefore, Anne sewed 2.5 costumes.  

Anne: 2.5 costumes  

In total they had to sew 5+2.5= 7.5 costumes. Then Sue would have taken 7.5*2= 15 hours to sew them all.  

6 0
3 years ago
Find the equation of the line in slope-intercept form.<br><br><br>Slope is −7 and through (−3, 16) 
timama [110]

1) Create was we already know in the equation. 16=-7(-3)+b. (This is using the initial equation of y=mx+b.)

2) Simplify and solve for b: 16=21+b = -5=b

3) Replug your be value into your equation: y=-7x-5.

Answer

y=-7x-5

Words: y equals negative seven x, minus five.

6 0
3 years ago
Read 2 more answers
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