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Scilla [17]
3 years ago
9

Please help no fake answers or links T^T this is a for a test directions in pic.

Mathematics
2 answers:
alexandr1967 [171]3 years ago
8 0

Answer: 45 decided by 45%

Step-by-step explanation:

Leviafan [203]3 years ago
5 0
It’s a right angle which is 90° so 90-45 is 45!!
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It would be awesome for some help! :3 Johnny Uses a wheelbarrow to move planting soil to a delivery truck. The volume of plantin
EleoNora [17]
We are given with
dimensions of wheelbarrow = 2ft x 3ft x 1.5 ft
dimensions of truck = 11 ft x 8 ft x 6 ft

The volume of the wheelbarrow is 2(3)(1.5) = 9 ft3
The volume of the truck is 11(8)(6) = 528 ft3
70% of this is
528 ft3 (0.7) = 369.6 ft3
Dividing this by the volume of the wheelbarrow
369.6 ft3 / 9 ft3 = 41.07
He would need to use the wheelbarrow 42 times.
7 0
3 years ago
Pls show work/steps for both questions
aleksklad [387]

Answer:

Step-by-step explanation:

\frac{-5+2 \iota}{1+7 \iota}  \times \frac{1-7 \iota}{1-7 \iota} \\=\frac{-5+35 \iota+2 \iota-14 \iota^2}{1-49 \iota^2} \\=\frac{-5+37 \iota-14(-1)}{1-49(-1)} \\=\frac{9+37 \iota}{50} \\=\frac{9}{50} +\frac{37}{50}  \iota

2.

domain is x²≤36

|x|≤6

-6≤x≤6

or [-6,6]

3 0
3 years ago
Decide whether the underlined phrase is correct or incorrect as written.
Stells [14]

Answer:

The phrase <u>Necesito una bolígrafo</u> is correctly written.

Step-by-step explanation:

<u>Necesito una bolígrafo</u> is a spanish phrase

The word for word English Translation is:

Necesito: Need

Una: a

Bolígrafo: Pen

Therefore, the phrase translates to: "I need a pen"

8 0
3 years ago
Factor the following expression.
Marysya12 [62]

10x^5 + 5x^3 - 14x^2 - 7

= 5x^3(2x^2 + 1) - 7(2x^2 + 1)

= (5x^3 - 7)(2x^2 + 1)

Answer is D

(5x^3 - 7)(2x^2 + 1)

4 0
3 years ago
Read 2 more answers
F(x) = 2x - 1<br> g(x) = - 3x + 2
stiks02 [169]

Answer: − The answer to this problem is x + 3.

5 0
3 years ago
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