Math challenge

[ERoni]

100

Onyesha njia mkuu, au huna mda huo?

 

[Lwiva]

Onyesha njia mkuu, au huna mda huo?

Hata hesabu zenye majibu yenye nukta sifanyagi naona usumbufu maana situmii peni wala karatasi

 

[Pyaar]

Good morning Mshana Jr & Co.
View attachment 3314947

5 (X - 3) = 2 x 25
5X - 15 = 50
5X = 50 + 15
5X = 65
5X/5 = 65/5
X = 13

 

[ERoni]

5 (X - 3) = 2 x 25
5X - 15 = 50
5X = 50 + 15
5X = 65
5X/5 = 65/5
X = 13

✅️

 

[ERoni]

Hata hesabu zenye majibu yenye nukta sifanyagi naona usumbufu maana situmii peni wala karatasi

Kumbe!

 

[ERoni]

 

[Chick_tz]

Ngoja tuone

 

[Chick_tz]

 

[Chick_tz]

 

[Pyaar]

View attachment 3314950

X square- 9 = 5X - 15
X square-5X -9 + 15 = 0
X square-5X + 6 = 0
(X + 2) (X + 3) = 0

I) X + 2 = 0
X = -2

ii) X + 3 = 0
X = -3

 

[Lwiva]

SWALI
Nina nambari nne. Nikizichanganya, napatia nambari zote kutoka 1 hadi 10. Nambari hizo nne ni zipi?

 

[Pyaar]

Ngoja tuone View attachment 3314993

180 - 70 = 110
110 + 20 + X = 180
X = 180 - 130
X = 50
180 - 50 = 130

PRS = 130

 

[Pyaar]

SWALI
Nina nambari nne. Nikizichanganya, napatia nambari zote kutoka 1 hadi 10. Nambari hizo nne ni zipi?

Hii sijaielewa master, “Nikizichanganya, napatia nambari zote”
Ama ulimaanisha napata?

45, 68, 107 na 239

 

[Pyaar]

How

The value of 1 square is 2
The value of 1 circle is 5

 

[Lwiva]

Hii sijaielewa master, “Nikizichanganya, napatia nambari zote”
Ama ulimaanisha napata?

45, 68, 107 na 239

Ukapata 1,2,3,4,5,6,7,8,9,10

 

[ERoni]

X square- 9 = 5X - 15
X square-5X -9 + 15 = 0
X square-5X + 6 = 0
(X + 2) (X + 3) = 0

I) X + 2 = 0
X = -2

ii) X + 3 = 0
X = -3

Safi mkuu!

 

[Pyaar]

Ukapata 1,2,3,4,5,6,7,8,9,10

45, 68, 107 na 239
Lwiva

 

[ERoni]

X square- 9 = 5X - 15
X square-5X -9 + 15 = 0
X square-5X + 6 = 0
(X + 2) (X + 3) = 0

I) X + 2 = 0
X = -2

ii) X + 3 = 0
X = -3

Safi mkuu

 

[ERoni]

Ukizichanganya kivipi

SWALI
Nina nambari nne. Nikizichanganya, napatia nambari zote kutoka 1 hadi 10. Nambari hizo nne ni zipi?

 

[ERoni]

Ngoja tuone View attachment 3314993