Expression of a variable from the formula - math word problems - page 27 of 131
Number of problems found: 2612
- Discount 82044
The purchase of a sweater after a 28% discount was CZK 360. How much was the shirt before the discount? - Calculate 81841
The sum of the lengths of all the cube's edges is 60 cm. How to calculate its volume? - Combined 81039
Katka has k marbles, Petra has 20 more marbles than Katka, and Lenka has 30 marbles less than Petra and Katka combined. How many marbles do they all have in total? - Fenced 78064
I bought 51m of wire, fenced off a square garden, and had 3m of wire left. What is the size of the garden? - Calculate 74674
Calculate a cube's surface area and edge if its volume equals 3375 cubic meters. - Calculate 65664
Calculate the remaining side of the rectangle when you know the size of the perimeter and the length of one side. o-38cm, a-12cm. - Rectangle 64194
The rectangle has an area of 126 cm². The size of one side of the rectangle is 12 cm. Calculate the perimeter of the rectangle in cm. - Perimeter 63114
The perimeter of the regular octagon is 8u + 16 cm. Calculate the side if u = 0.5 cm. - Parallelogram 49281
The circumference of the parallelogram measures 2.8 m. The length of one of its sides is equal to one-seventh of the entire circumference. Calculate the sizes of the sides of this parallelogram. - Determine 46853
Determine the number and in the function y = ax-2 if its graph passes through point A (1, -4). - Liters 44041
What is the length of the edge of a cube with a volume of V = 1728 liters? - Arithmetic 40431
Fill the numbers in the place of the asterisk to form an arithmetic sequence. (2, *, 5, *, 8, 9.5,11) - Calculate 40091
Calculate the size of the cube edge if the diagonal of the wall is 8 cm. - Inhabitants 29451
480 people live in the village of grandmother. There are seven times fewer blue-eyed people than people with different eye colors. How many inhabitants of the village are blue-eyed? - Perpendicular 24671
The right triangle has an area of 2304 cm2, and one perpendicular is 8 cm long. Express and calculate the second perpendicular. - Multiplying 23611
The result of multiplying two fractions is 9 3/5. If one of the fractions is 9 3/7, find the other fraction. - What 18373
What is the edge size of a cube with an area of 37.5 m²? - Circumference 15973
A: b = 3: 4 rectangle side length a = 6cm what is its circumference - Multiplied 13061
Fraction 2/3 multiplied by such a fraction that the product is equal to 1 - Determine 12331
An annulus with an area S = 4.2 square meters has an inner radius r = 2.25 m. Determine the outer radius of the annulus.
Do you have homework that you need help solving? Ask a question, and we will try to solve it.