EVALUARE SUMATIVĂ S
Scrie exercițiile reprezentate pe numărători, apoi calculează.
mln
DO
DOD
DO
S-2 B-4
ПОТ
ПОТ
=
FB-6
EXERCIȚII REZOLVATE CORECT
2. Calculează si completează tabelele.
?

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Issof claims that the scale factor is 1/2. which statement about his claim is correct