acrews2006 acrews2006

01-05-2020
Mathematics

contestada

Mary has an equal number of dimes and quarters. If she has $2.10 in all, how many coins of each does she have?

Respuesta :

01-05-2020

Answer:

Step-by-step explanation:

4 quarters

1 dime

Answer Link

Otras preguntas

The 1920s have been characterized as a decade of economic, social, and cultural change. Analyze the extent to which the First World War and consumerism affected

solve for y by using elimination -4x + 8y = 10 7x + 9y = 19

In one basketball season, Tim made 75% of the free throws he attempted. Tim made 36 free throws. How many free throws did he attempt? A. 27 B. 48 C. 61 D. 75

Which principal part of the verb best completes this sentence? They have __________ to serve sandwiches at the local coffee shop. A. began B. begins C. begin D.

which transformation preserves similarity between the preimage and image, but does not preserve congruence

When is the president of the Senate allowed to vote on legislative matters? to end debate on the floor to bring bills to the floor for debate to register the po

a normal window is constructed by adjoining a semicircle to the top of an ordinary rectangular window, (see figure ) The perimeter of the window is 12 feet. wh

Quick help, please? What is the significance of the similarities and differences between William Kamkwamba's story and Calvin Stanley's story? All I need to kno

Why don't scientists use common names to identify organisms?

With which of these positions would President Calvin Coolidge have agreed?