PartyBaby PartyBaby

01-07-2019
Mathematics

contestada

Can someone please explain to me how to solve this problem? Thank you.

Can someone please explain to me how to solve this problem Thank you class=

Respuesta :

musiclover10045 musiclover10045

01-07-2019

The average for the 5 tests is a 74.

The total of the 5 grades needs to equal 5 x 74 = 370

The total of the 4 graded tests is : 76 +80 + 69 + 71 = 296

Subtract that from the first total: 370 - 296 = 74

The grade needs to be a 74

Answer Link

Otras preguntas

Anyone does caribbean literature?

Which of the following is (are) TRUE in plants? a. Mitosis occurs in gametophytes to produce gametes. b. Meiosis occurs in sporophytes to produce spores.

Van has plans to go to an opera and already has a $100 nonrefundable, nonexchangeable, and nontransferable ticket. Now Amy, whom Van has wanted to date for a lo

Electrodes used in arc welding processes are classified as consumable or non- consumable. Filler metal is always added when consumable electrodes are used and

PQR is located at P (-3,-3) Q (0,0) and R (3,-3).Which statement correctly classifies PQR Please help ASAP is the triangle Scalene, Isoceles, Equilateral, or Ob

Find the measure of the arc or angle indicated.

The only area of the cerebral cortex known to receive input from ALL sensory modalities is the ____.

The form of Lully's French overture was:

A published hypothesis: O is accepted by the scientific community Oshould be tested by the scientific community does not need to be tested Obecomes a scientific

Stage theories of development typically describe ____________ changes in behavior, cognition, or social relationships.