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lutik1710 [3]
3 years ago
14

HELPPP ASAP!!! GIVING BRAINLIEST!!!!

Mathematics
1 answer:
diamong [38]3 years ago
5 0

Answer:

x = -4 and x = -2

Step-by-step explanation:

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There are 6 boys and 9 girls in the church's youth group. What type of ratio is boys to girls
mina [271]
I hope this helps you




6/9


2.3/3.3



2/3



2:3
3 0
3 years ago
Considerando √2=1,4 caculando o valor de 5√2
Stells [14]
The answer would be
8 0
2 years ago
A rectangular field has an area 28800 sq.meter.its length is twice as long as its width.what is the length of its sides?
AVprozaik [17]
Let 
x---------> the length side of rectangle
y---------> the width side of rectangle

we know that
x=2y-----> equation 1
area=x*y-------> 28800=x*y------> equation 2
substitute 1 in 2

28800=[2y]*y-----> 28800=2y²-------> y²=14400------> y=120 m
x=2*y----> x=2*120------> x=240 m

the answer is
the length side of rectangle is 240 m
 the width side of rectangle is 120 m


5 0
3 years ago
Six times a number a number increased by three is negative twenty-one. Find the number and write the equation
salantis [7]

let number be x

6x+3= -21

6x=-24

x=-4

3 0
3 years ago
What is 4/5 + 3/10 equal
Digiron [165]

Answer:

11/10

Step-by-step explanation:

4\5 + 3/10

U need to make the denominator the same. 10 is a multiple of 5. to get 10 u times by 2

so 4\5 times by 2 =8/10 whatever you do to the denominator you do top. now you add the numerators 8+3= 11 so ur answer is 11/10

4 0
3 years ago
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