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enyata [817]
3 years ago
10

7th grade math help me pleasee

Mathematics
2 answers:
olchik [2.2K]3 years ago
5 0

Answer:

the answer is A

Step-by-step explanation:

if minus with minus it will be plus

Andrew [12]3 years ago
4 0

Answer:

it's A because 2 negative signs is a positive ( - -)=+

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1.6.AP-9
Lyrx [107]

Answer:

a. i. x ≤ 25 ii. 16 < x < 35 iii. 25 < x ≤ 95  

b. The second and third car seats are appropriate for a 35 lb child.

Step-by-step explanation:

a. Model those ranges with compound inequalities

Let x represent the car seat.

i. A car seat designed for a child weighing up to  and including 25 lb is described by the inequality.

x ≤ 25

ii. A car seat designed for a child weighing between 16 lb  and 35 lb is described by the inequality.

16 < x < 35

iii. A car seat designed for a child weighing between 25 lb  and 95 lb inclusive is described by the inequality.

25 < x ≤ 95

b. Which car seats are appropriate for a  33-lb child?

Since 35 lb is included in the range of the inequalities for the second and third card seats, the second and third car seats are appropriate for a 35 lb child.

5 0
4 years ago
URGENT! <br> So I need 55 turned into a fraction, with 3 being the denominator.<br><br> Thanks
Morgarella [4.7K]
18 and 1/3


Just typing random letters
4 0
2 years ago
Find the value of y<br>mZ1 = 2y + 8​
vitfil [10]

Answer:

y=4

Step-by-step explanation:

5 0
4 years ago
BRAINLIESTTT ASAP! PLEASE HELP ME :)
umka2103 [35]

Answer:

\displaystyle 2

Step-by-step explanation:

\displaystyle \frac{150}{4^3} = \frac{150}{64} = 2\frac{11}{32} ≈ 2

Since the common ratio is 4, starting from the 3rd murder, you divide 150 by the cube of 4 [64].

I am joyous to assist you anytime.

5 0
3 years ago
Which equation is equivalent to 2x + 10 = 6
ella [17]
2x+10=6 can be simplified to 2x=-4
x=-2
8 0
3 years ago
Read 2 more answers
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