35% of learners who obtained 75% and above in Mathematics.35% of learners who obtained 75% and above in English. The ratio of girls to boys learners who obtained 75% and above in Mathematics and English be 1:1 or 1:2 or 1:3 or 3:1 or 2:1.Write a short paragraph on how you are going to collect your data. Remember you need 2021 Term 2 marks for Mathematics and English as well as gender for each learner in your class​

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

probably .5

i can on others if necessary.