bubbles29876 bubbles29876

28-11-2022
Mathematics

contestada

Jim and Alvin have a total of 360 Pokemon cards.
The ratio of the number of Jim's cards to the number of Alvin's cards is 7:2
Alvin buys some cards from Jim.
The ratio of the number of Jim's cards to the number of Alvin's cards is now 7:5
How many cards does Alvin buy from Jim?

Respuesta :

Otras preguntas

0.03 is ten times great as

12(x-2) +3x= 1/2(x+6)+2

When designing an experiment, the first step is to. ______. Group of answer choices a. hypothesis b. list a procedure c. state the problem d. analyze the data

A board game has a spinner divided into sections of equal size. There are 3 fives and 12 sections on the spinner. Each section is labeled with a number between

Help please ASAP don’t have much time ..

*Which precedent was set by the Northwest Ordinance and later included in the US Constitution? a the establishment of full voting rights for women b the guara

Use the following number line to choose the correct statement. 1.P+Q>R 2.S>R+Q 3.P>S-Q

Simplify the quotient show the work 5 divided by nine

Three different dynamic carts of different masses are rolled down a ramp. The heaviest one rolls down the ramp the fastest. Before concluding that a more massiv

Identify a few (3+) organisms that may be found in pond water.