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Ber [7]
3 years ago
8

Help me please******

Mathematics
1 answer:
Ronch [10]3 years ago
4 0
The answer to this equation is B I think
You might be interested in
Math
REY [17]

The verbal translation of p v q is:

A student is in math club OR debate club

pvq is true for a total of 28 students.

<h3>Calculations and Parameters:</h3>

Given the table:

<h3>Math Club              Debate Club</h3>

7                                           15

6      

If p represents a student from the maths club

If a represents a student from the debate club

The verbal translation of p v q is:

A student is in math club OR debate club

Hence, the total number of students based on pvq is 7 + 6 + 15= 28 students.

Read more about verbal translations here:

brainly.com/question/14706414

#SPJ1

6 0
2 years ago
A pound of tile can be laid to cover twelve square feet. How many pounds of tile are needed to cover the floor of a bathroom tha
Fofino [41]
7 pounds of tile are needed to cover the bathroom floor.
4 0
4 years ago
Work out the perimeter of a quarter-circle with radius 7cm.
Flura [38]

Answer:

25

Step-by-step explanation:

p=1÷4pir+2r

1÷4×22÷7×7+2(7)

=11cm+14cm

=25

7 0
3 years ago
Read 2 more answers
(3x2 + 10x + 3) by (x + 3)​
Nata [24]
Explanation: 3 x 2 + 10 x + 3 We can Split the Middle Term of this expression to factorise it. In this technique, if we have to factorise an expression like a x 2 + b x + c , we need to think of 2 numbers such that: N 1 ⋅ N 2 = a ⋅ c = 3 ⋅ 3 = 9 and, N 1 + N 2 = b = 10 After trying out a few numbers we get: N 1 = 9 and N 2 = 1 9 ⋅ 1 = 9 , and 9 + ( 1 ) = 10 3 x 2 + 10 x + 3 = 3 x 2 + 9 x + 1 x + 3 = 3 x ( x + 3 ) + 1 ( x + 3 ) ( 3 x + 1 ) ( x + 3 ) is the factorised form for the expression.

c
, we need to think of 2 numbers such that:
N
1
⋅
N
2
=
a
⋅
c
=
3
⋅
3
=
9

and,
N
1
+
N
2
=
b
=
10
After trying out a few numbers we get:
N
1
=
9
and
N
2
=
1

9
⋅
1
=
9
, and
9
+
(
1
)
=
10
3
x
2
+
10
x
+
3
=
3
x
2
+
9
x
+
1
x
+
3

=
3
x
(
x
+
3
)
+
1
(
x
+
3
)
(
3
x
+
1
)
(
x
+
3
)
is the factorised form for the expression.
6 0
3 years ago
Describe the error in the following procedure ​
Luden [163]
They didn’t use the distributive property correct because they didn’t multiply 5x3
5 0
4 years ago
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