Brownnn
Asked 5 years ago

SG chevron_right Secondary 3 chevron_right Number and Algebra

Replies 2
Pavinaa

See attached photo

5 years ago
Kelvin Tan YC

Solution

5 years ago

claire
Asked 5 years ago

SG chevron_right Grade: N/A chevron_right Strand: N/A

Find the value of the 50th term

Replies 2
Kelvin Tan YC

What’s y when x = 50?

5 years ago
ChanMC

3 x 50 + 7 = 157

5 years ago

hello
Asked 5 years ago

SG chevron_right Secondary 2 chevron_right Add Math: Calculus

Replies 2
Carnot

When a question asks for a rate it usually means the answer required is some quantity divided by time. Here it asks for rate of descent so the answer will be how much descended during a period of time. How much descended ? 130 feet. How long did the process of descending last ? 35 minutes. Then the rate would be 130/ 35 feet per minute.

5 years ago
Carnot

The unit of the answer is essential. It would have difference if changed to miles per secend , etc. 1 feet per minute means the diver descend 1 feet in one minute , in average, of the 35 minutes peroid.

5 years ago

taehyungie
Asked 5 years ago

SG chevron_right Secondary 2 chevron_right Add Math: Algebra

i need help in the working as i am stuck with this

Replies 1
Kelvin Tan YC

Solution

5 years ago

Dinglan
Asked 5 years ago

SG chevron_right Primary 4 chevron_right Fractions

Please help with the two questions thank you very much

Replies 1
Clover

108

5 years ago

About

Students

Tutors