3 years ago

Is there anyone who is expert in maths ?I’m in grade 9 can someone help me with maths pls tomorrow is my exam :(

Mathematics

1 answer:

sammy [17]3 years ago

7 0

Answer:

Expert? Sorry, not me, but what sort of questions do you have?

Step-by-step explanation:

You might be interested in

.!.$.!.!.’!!.!!.!.!need help

artcher [175]

oml! ill try give me a min tho

7 0

3 years ago

Read 2 more answers

Please please answer this correctly. Please take a pic of the same screenshot of put the right plots correctly

sergeinik [125]

Answer:

Picture

Step-by-step explanation:

I graphed them

4 0

3 years ago

Twenty shirts are in the closet. Two of them fell on the floor.

stepladder [879]

Answer:

irdk

Step-by-step explanation:

and irdc

4 0

3 years ago

together,sarah's two cats have the same mass as her dog,11 kg.the mass of one cat is 1500 g greater than the mass of the other.

Alika [10]

Let (a) be the first cat
let (b) be the second cat
a +b=11kg-----(1)
a=b+1500g⇒(1.5 kg)-------(2)
so now u have a system of two unknowns
a=11-b
substitute a in (2)
11-b=b+1.5
11-1.5=2b
2b=9.5
b=9.5/2=4.75
subs. b in (1)
a+b=11
a+4.75=11
a=11-4.75=6.25
so cat (a) is 6.25 kg
and (b) is 4.75 kg
hope I helped

6 0

3 years ago

Question 3 (0.5 points)

nekit [7.7K]

Answer:

0.72

Step-by-step explanation:

7.25+2.35=9.6

9.6÷100=0.096

0.096×7.5=0.72 the tax

5 0

3 years ago