aieshahamid7 aieshahamid7

02-01-2021
Mathematics

contestada

i need help with this ?

i need help with this class=

Respuesta :

destinyfaithh destinyfaithh

02-01-2021

Answer:

Joshua worked 4 hours and luke worked 7

Step-by-step explanation:

25x + 35x +105 = 345

60x = 345 - 105

60x = 240

x = 240/60

x = 4 hours

Answer Link

Otras preguntas

Which statement describes why historians my want to use primary source to study an event

When a single parent simply replicates its DNA and then divides, what occurs?

What can you say about the marked angles? A.They are corresponding angles and are congruent B.They are alternate interior and their measures add to 180° C.Th

What are two example of molecules that belong in amino acids?

What can you say about the marked angles in these parallelogram? A Opposite angles of a parallelogram are congruent. ( the same measure) B Consecutive angles of

Which is the largest ratio? 5/36 2:9, 3 to 18, 1:3

Elaine had m dollars in her checking account. On December 8, she deposited $1,200, r dollars, and $568.90. She also cashed a check for t dollars and one for $73

What is shaken baby syndrome, its causes, symptoms, the affected age group, and the long-term effects?

Fill in the blanks with the correct form of "to be" or "to have".1. Two hours from now, Kristin ______ three trophies for carbo-loading.2. Diane ______ Champion

Help with question 6 !!! And thanks