10-07-2020
Mathematics

contestada

7.5+k=10 7.5+k-7.5=10-7.5 step 1 k=2.5 step 2

find her mistake
a: step 1
b: step 2
c: no mistake

Respuesta :

kelibode kelibode

10-07-2020

Answer:

C

Step-by-step explanation:

ERROR

Answer Link

Otras preguntas

I need help on a and b

Find the quotient of 0.3/78

What is the 14 state published to the USA

a plane flies at a height of 1800 feet over a 150 foot tall building how far away is the plane from the building

two smaller triangle have areas of 75 m square and 12 m squared. find the ratio of their perimeters

what is chronic alcohol abuse? a year? 2 years? 6 months? i'm writing a story about someone with PTSD and i have no idea

Determine whether each pair of triangles is similar. If similarity exists, write a congruency statement relating to the two triangles. Give a justification for

The plate tectonics theory explains the existence and occurrence of what features?

A whole number has a 4 in the hundreds place. If the 4 were moved from the hundreds place to the thousands place, how many times greater would the value of the

how did domestication of maize make the city of tenochtitlan possible?