Mid-Chapter Quiz Translate each sentence into an equation.
Mid-Chapter Quiz
Translate each sentence into an equation. The sum of three times a and four is the same as five times a.
62/87,21
Rewrite the verbal sentence so it is easier to translate. The sum of three times a and four is the same as five
times a is the same as three times a plus four equals five times a.
three times a number a
3a
plus four equals five
times
a
number
a
+ 4
=
5a
The equation is 3a + 4 = 5a.
One fourth of m minus six is equal to two times the sum of m and 9.
62/87,21
5HZULWHWKHYHUEDOVHQWHQFHVRLWLVHDVLHUWRWUDQVODWHOne fourth of m minus six is equal to two times the sum of m and 9 is the same as 2QHIRXUWKWLPHVPPLQXVVL[LVHTXDOWRWZRWLPHVWKHTXDQWLW\PSOXV
two times
one fourth of m
minus
six
equals
the quantity m
plus 9
?
6
=
2(m + 9)
The equation is
.
The product of five and w is the same as w to the third power.
62/87,21
Rewrite the verbal sentence so it is easier to translate. The product of five and w is the same as w to the third
power is the same asfive times w equals w to the third power .
five
times
w
equals
w to the third power
5
w
=
w3
The equation is 5w = w3.
MARBLES 'UHZKDVUHGJUHHQDQGEOXHPDUEOHV+HKDVVL[PRUHUHGPDUEOHVWKDQEOXHPDUEOHVDQGIRXU fewer green marbles than blue marbles. Write and solve an equation to determine how many blue marbles Drew has.
62/87,21
To write the equation, let b = the number of blue marbles. Express the other colors in terms of b.
Six more
and
four fewer
plus
blue
equals
50
red than
green than
eSolutions
Mblaune ual b + 6
-
Powered
+
by
Cognerobbl?ue4
+
b
=
50
The equation is 3b + 2 = 50.
Page 1
five
times
w
5
w
Mid-Chapter Quiz The equation is 5w = w3.
equals =
w to the third power w3
MARBLES 'UHZKDVUHGJUHHQDQGEOXHPDUEOHV+HKDVVL[PRUHUHGPDUEOHVWKDQEOXHPDUEOHVDQGIRXU fewer green marbles than blue marbles. Write and solve an equation to determine how many blue marbles Drew has.
62/87,21
To write the equation, let b = the number of blue marbles. Express the other colors in terms of b.
Six more
and
four fewer
plus
blue
equals
50
red than
green than
blue
blue
b + 6
+
b ? 4
+
b
=
50
The equation is 3b + 2 = 50.
Drew has 16 blue marbles. Solve each equation. Check your solution. p + 8 = 13 62/87,21
Check:
?26 = b ? 3 62/87,21
Check:
= 3 eSolut6io2ns/M8an7u,a2l -1Powered by Cognero
Page 2
Check: Mid-Chapter Quiz
= 3 62/87,21
Check:
MULTIPLE CHOICE
Solve the equation
.
A B C D ?3 62/87,21
Choice C is the correct answer.
Solve each equation. Check your solution. 2x + 5 = 13
62/87,21
Check:
eSolutions Manual - Powered by Cognero
Page 3
Mid-Chapter Quiz Choice C is the correct answer. Solve each equation. Check your solution.
2x + 5 = 13 62/87,21
Check:
?21 = 7 ? 4y 62/87,21
Check:
62/87,21
Check:
eSolutions Manual - Powered by Cognero
Page 4
Mid-Chapter Quiz
62/87,21
Check:
62/87,21
Check:
FISH The average length of a yellow?banded angelfish is 12 inches. This is 4.8 times as long as an average common goldfish. a. Write an equation you could use to find the length of the average common goldfish. b. What is the length of an average common goldfish?
62/87,21
a. To write the equation, let g = the length of the average common goldfish.
length of
is
4.8
times as long as
an average
yellow-banded eSolutions Managneulafils-hPowered by Cognero
12
=
4.8
common
goldfish
g
Page 5
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related download
- translating english words into algebraic expressions
- week 5 expected value and betting systems
- chapter 2 assembly language programming the pic18
- 6 3 probabilities with large numbers
- 1 translating to algebra city university of new york
- errata forunderstanding numbers in elementary school
- translating words into algebraic expressions
- math 3012f applied combinatorics fall 2006 midterm 1
- solve each inequality then graph the solution
- 2 2d1 writing equations
Related searches
- how to get into an mba program
- buying into an existing business
- buying into an llc
- sentence with an in it
- which sentence is an opinion
- python split sentence into words
- translate a sentence to spanish
- first sentence of an essay
- sentence as an equation calculator
- translate sentence into inequality calculator
- how many into tablespoons into an ounce
- turn an object into an array